HEX atlas value

#2DFB49

#2DFB49 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 45, 251, 73, HSL 128, 96%, 58%, has luminance 0.7003, and belongs to the vibrant group.

green cool vibrant

#2DFB49 Sample readable text

HEX #2DFB49

RGB rgb(45, 251, 73)

HSL hsl(128 96% 58%)

CMYK cmyk(82, 0, 71, 2)

Luminance 0.7003

Contrast Black 15.01:1White 1.4:1

CSS

--color-2dfb49: #2DFB49;
.background-2dfb49 { background-color: #2DFB49; }
.text-2dfb49 { color: #2DFB49; }

Luminance0.7003

Black text15.01:1AA Pass

White text1.4:1AA Fail

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#2DFB49","rgb":[45,251,73],"hsl":[128,96,58],"cmyk":[82,0,71,2],"luminance":0.7003,"contrast":{"black":15.01,"white":1.4}}

WCAG

{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":15.01,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.4,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#87FD97","hex":"#87FD97","family":"green","bestTextColor":"#000000","contrastBlack":16.53,"contrastWhite":1.27,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#78FB2D","hex":"#78FB2D","family":"green","bestTextColor":"#000000","contrastBlack":15.64,"contrastWhite":1.34,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Spring Green","hex":"#00FF7F","family":"green","bestTextColor":"#000000","contrastBlack":15.61,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#2DFBAF","hex":"#2DFBAF","family":"green","bestTextColor":"#000000","contrastBlack":15.53,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Neon Green","hex":"#39FF14","family":"green","bestTextColor":"#000000","contrastBlack":15.49,"contrastWhite":1.36,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Lime Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/2dfb49.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/neon-green.json","https://www.colorsencyclopedia.com/api/colors/toxic-green.json"]}

Harmonies

{"complementary":"#FB2DDF","analogous":["#78FB2D","#2DFBAF"],"triadic":["#492DFB","#FB492D"],"tetradic":["#2D78FB","#FB2DDF","#FBAF2D"],"splitComplementary":["#AF2DFB","#FB2D78"],"monochromatic":["#87FD97","#2DFB49","#04C81E"]}

Variants

{"light":"#87FD97","dark":"#04C81E","saturated":"#29FF45","desaturated":"#45E35A","pastel":"#B1F7BA","neon":"#52FF69"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":51.67204273105525},{"slug":"neon-green","name":"Neon Green","hex":"#39FF14","distance":54.48853090330111},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":67.12674578735364},{"slug":"spring-green","name":"Spring Green","hex":"#00FF7F","distance":70.40596565632774},{"slug":"fluorescent-green","name":"Fluorescent Green","hex":"#08FF08","distance":74.89993324429602}]

HEX meaning and use

About #2DFB49

#2DFB49 is classified as a cool green value with vibrant visual character. #2DFB49 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 45, 251, and 73, with green carrying the strongest channel weight. In HSL, the hue is 128deg with 96% saturation and 58% lightness, so this page treats it as a high-saturation, mid-lightness atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and high-energy accents. Its luminance is 0.7003, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 51.67, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text15.01:1AA Pass

White text1.4:1AA Fail

AA text options: #000000, #1A1A1A, #36454F.

AAA text options: #000000, #1A1A1A, #36454F.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #2DFB49 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000015.01:1 · AAA

White text#FFFFFF1.4:1 · Fail

Accessible Alternatives

#87FD97#000000 text · best 16.53:1#87FD97

#78FB2D#000000 text · best 15.64:1#78FB2D

Spring Green#000000 text · best 15.61:1#00FF7F

#2DFBAF#000000 text · best 15.53:1#2DFBAF

Neon Green#000000 text · best 15.49:1#39FF14

Generated Palette

#2DFB49#2DFB49

#FB2DDF#FB2DDF

#78FB2D#78FB2D

#2DFBAF#2DFBAF

#87FD97#87FD97

#04C81E#04C81E

Color Harmonies

#FB2DDF#FB2DDF

#78FB2D#78FB2D

#2DFBAF#2DFBAF

#492DFB#492DFB

#FB492D#FB492D

Variants

#87FD97#87FD97

#04C81E#04C81E

#29FF45#29FF45

#45E35A#45E35A

#B1F7BA#B1F7BA

#52FF69#52FF69

Nearest Named Colors

Lime Green#32CD32

Neon Green#39FF14

Toxic Green#61DE2A

Spring Green#00FF7F

Fluorescent Green#08FF08

#2DFB49

CSS

Machine-Readable HEX Data (JSON)

About #2DFB49

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides