#8CB63D#8CB63D

#8CB63D is a light, vivid yellow-green. Relative luminance 0.394; OKLCH L 72.2% C 0.155 H 126.5°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#8CB63D
RGB	rgb(140, 182, 61)
HSL	hsl(81, 50%, 48%)
HSV	hsv(81, 66%, 71%)
CMYK	cmyk(23.1%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(69.02, -32.24, 54.82)
CIE-LCH	lch(69.02, 63.59, 120.46°)
OKLab	oklab(72.19% -0.0922 0.1247)
OKLCH	oklch(72.19% 0.155 126.5)
XYZ	xyz(28.3855, 39.3678, 10.5172)
Luminance	0.3937 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB63D #673DB6

analogous

#B6A33D #8CB63D #50B63D

triadic

#8CB63D #3D8CB6 #B63D8C

tetradic

#8CB63D #3DB6A3 #673DB6 #B63D50

square

#8CB63D #3DB6A3 #673DB6 #B63D50

split-complementary

#8CB63D #3D50B6 #A33DB6

monochromatic

#455A1E #69882E #8CB63D #A8CB65 #C2DB93

Accessibility & contrast

On white

2.37

#8CB63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#8CB63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB63D

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB63D	#FFFFFF	#000000	##000000
##8CB63D	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2C

Deuteranopia (green-blind)

#BAA847

Tritanopia (blue-blind)

#91AE9D

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #8cb63d;
/* rgb */ color: rgb(140, 182, 61);
/* oklch */ color: oklch(72.2% 0.155 126.5);

Tailwind

colors: {
  custom: {
    50: '#b1cc79',
    500: '#8cb63d',
    950: '#000000',
  },
}

SCSS

$custom: #8cb63d;
$custom-light: #b1cc79;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb63d",
  "rgb": {
    "r": 140,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 80.826,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72192,
    "c": 0.15506,
    "h": 126.5
  },
  "luminance": 0.39368
}

Semantic roles & 50–950 ramp

primary

#8CB63D

secondary

#9E89C6

accent

#4ED97F

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8CB63D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →