HEX atlas value

#2DFB6B

#2DFB6B is a cool green HEX color close to Spring Green. According to Colors Encyclopedia, it converts to RGB 45, 251, 107, HSL 138, 96%, 58%, has luminance 0.7061, and belongs to the vibrant group.

green cool vibrant

#2DFB6B Sample readable text

HEX #2DFB6B

RGB rgb(45, 251, 107)

HSL hsl(138 96% 58%)

CMYK cmyk(82, 0, 57, 2)

Luminance 0.7061

Contrast Black 15.12:1White 1.39:1

CSS

--color-2dfb6b: #2DFB6B;
.background-2dfb6b { background-color: #2DFB6B; }
.text-2dfb6b { color: #2DFB6B; }

Luminance0.7061

Black text15.12:1AA Pass

White text1.39:1AA 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":"#2DFB6B","rgb":[45,251,107],"hsl":[138,96,58],"cmyk":[82,0,57,2],"luminance":0.7061,"contrast":{"black":15.12,"white":1.39}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":15.12,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.39,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#87FDAA","hex":"#87FDAA","family":"green","bestTextColor":"#000000","contrastBlack":16.66,"contrastWhite":1.26,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#2DFBD2","hex":"#2DFBD2","family":"cyan","bestTextColor":"#000000","contrastBlack":15.84,"contrastWhite":1.33,"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":"#29FF69","hex":"#29FF69","family":"green","bestTextColor":"#000000","contrastBlack":15.6,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#56FB2D","hex":"#56FB2D","family":"green","bestTextColor":"#000000","contrastBlack":15.23,"contrastWhite":1.38,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Spring 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/2dfb6b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/spring-green.json","https://www.colorsencyclopedia.com/api/colors/emerald.json","https://www.colorsencyclopedia.com/api/colors/paris-green.json"]}

Harmonies

{"complementary":"#FB2DBD","analogous":["#56FB2D","#2DFBD2"],"triadic":["#6B2DFB","#FB6B2D"],"tetradic":["#2D56FB","#FB2DBD","#FBD22D"],"splitComplementary":["#D22DFB","#FB2D56"],"monochromatic":["#87FDAA","#2DFB6B","#04C83F"]}

Variants

{"light":"#87FDAA","dark":"#04C83F","saturated":"#29FF69","desaturated":"#45E374","pastel":"#B1F7C6","neon":"#52FF86"}

Nearest named colors

[{"slug":"spring-green","name":"Spring Green","hex":"#00FF7F","distance":49.4064773081425},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":63.20601237224193},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":63.20601237224193},{"slug":"medium-spring-green","name":"Medium Spring Green","hex":"#00FA9A","distance":65.07687761409578},{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":73.41661937191061}]

HEX meaning and use

About #2DFB6B

#2DFB6B is classified as a cool green value with vibrant visual character. #2DFB6B is visually closest to Spring Green, a named green color with HEX #00FF7F.

The RGB channels are 45, 251, and 107, with green carrying the strongest channel weight. In HSL, the hue is 138deg 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 0.7061, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 49.41, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text15.12:1AA Pass

White text1.39:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #2DFB6B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000015.12:1 · AAA

White text#FFFFFF1.39:1 · Fail

Accessible Alternatives

#87FDAA#000000 text · best 16.66:1#87FDAA

#2DFBD2#000000 text · best 15.84:1#2DFBD2

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

#29FF69#000000 text · best 15.6:1#29FF69

#56FB2D#000000 text · best 15.23:1#56FB2D

Generated Palette

#2DFB6B#2DFB6B

#FB2DBD#FB2DBD

#56FB2D#56FB2D

#2DFBD2#2DFBD2

#87FDAA#87FDAA

#04C83F#04C83F

Color Harmonies

#FB2DBD#FB2DBD

#56FB2D#56FB2D

#2DFBD2#2DFBD2

#6B2DFB#6B2DFB

#FB6B2D#FB6B2D

Variants

#87FDAA#87FDAA

#04C83F#04C83F

#29FF69#29FF69

#45E374#45E374

#B1F7C6#B1F7C6

#52FF86#52FF86

Nearest Named Colors

Spring Green#00FF7F

Emerald#50C878

Paris Green#50C878

Medium Spring Green#00FA9A

Lime Green#32CD32

#2DFB6B

CSS

Machine-Readable HEX Data (JSON)

About #2DFB6B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides