HEX atlas value

#45B536

#45B536 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 69, 181, 54, HSL 113, 54%, 46%, has luminance 0.3458, and belongs to the earth tone group.

green cool earth-tone

#45B536 Sample readable text

HEX #45B536

RGB rgb(69, 181, 54)

HSL hsl(113 54% 46%)

CMYK cmyk(62, 0, 70, 29)

Luminance 0.3458

Contrast Black 7.92:1White 2.65:1

CSS

--color-45b536: #45B536;
.background-45b536 { background-color: #45B536; }
.text-45b536 { color: #45B536; }

Luminance0.3458

Black text7.92:1AA Pass

White text2.65:1AA 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":"#45B536","rgb":[69,181,54],"hsl":[113,54,46],"cmyk":[62,0,70,29],"luminance":0.3458,"contrast":{"black":7.92,"white":2.65}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":7.92,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.65,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Toxic Green","hex":"#61DE2A","family":"green","bestTextColor":"#000000","contrastBlack":11.99,"contrastWhite":1.75,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#7DD572","hex":"#7DD572","family":"green","bestTextColor":"#000000","contrastBlack":11.63,"contrastWhite":1.81,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#31CE1C","hex":"#31CE1C","family":"green","bestTextColor":"#000000","contrastBlack":9.98,"contrastWhite":2.11,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Lime Green","hex":"#32CD32","family":"green","bestTextColor":"#000000","contrastBlack":9.91,"contrastWhite":2.12,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#84B536","hex":"#84B536","family":"green","bestTextColor":"#000000","contrastBlack":8.64,"contrastWhite":2.43,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Lime Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/45b536.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/kelly-green.json","https://www.colorsencyclopedia.com/api/colors/toxic-green.json"]}

Harmonies

{"complementary":"#A636B5","analogous":["#84B536","#36B567"],"triadic":["#3645B5","#B53645"],"tetradic":["#3684B5","#A636B5","#B56736"],"splitComplementary":["#6736B5","#B53684"],"monochromatic":["#7DD572","#45B536","#2A6E21"]}

Variants

{"light":"#7DD572","dark":"#2A6E21","saturated":"#31CE1C","desaturated":"#599B50","pastel":"#9FD298","neon":"#30FF14"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":30.870698080866262},{"slug":"kelly-green","name":"Kelly Green","hex":"#4CBB17","distance":32.341923257592455},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":51.07837115648854},{"slug":"epoxy-green","name":"Epoxy Green","hex":"#4E8A57","distance":54.945427471264615},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":57.67148342118486}]

HEX meaning and use

About #45B536

#45B536 is classified as a cool green value with earth tone visual character. #45B536 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 69, 181, and 54, with green carrying the strongest channel weight. In HSL, the hue is 113deg with 54% saturation and 46% lightness, so this page treats it as a moderate-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 natural palettes. Its luminance is 0.3458, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 30.87, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text7.92:1AA Pass

White text2.65:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: #000000.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #45B536 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000007.92:1 · AAA

White text#FFFFFF2.65:1 · Fail

Accessible Alternatives

Toxic Green#000000 text · best 11.99:1#61DE2A

#7DD572#000000 text · best 11.63:1#7DD572

#31CE1C#000000 text · best 9.98:1#31CE1C

Lime Green#000000 text · best 9.91:1#32CD32

#84B536#000000 text · best 8.64:1#84B536

Generated Palette

#45B536#45B536

#A636B5#A636B5

#84B536#84B536

#36B567#36B567

#7DD572#7DD572

#2A6E21#2A6E21

Color Harmonies

#A636B5#A636B5

#84B536#84B536

#36B567#36B567

#3645B5#3645B5

#B53645#B53645

Variants

#7DD572#7DD572

#2A6E21#2A6E21

#31CE1C#31CE1C

#599B50#599B50

#9FD298#9FD298

#30FF14#30FF14

Nearest Named Colors

Lime Green#32CD32

Kelly Green#4CBB17

Toxic Green#61DE2A

Epoxy Green#4E8A57

Olive Drab#6B8E23

#45B536

CSS

Machine-Readable HEX Data (JSON)

About #45B536

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides