#8CB03E#8CB03E

#8CB03E is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.8% C 0.147 H 125.0°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#8CB03E
RGB	rgb(140, 176, 62)
HSL	hsl(79, 48%, 47%)
HSV	hsv(79, 65%, 69%)
CMYK	cmyk(20.5%, 0%, 64.8%, 31%)
CIE-LAB	lab(67.26, -29.33, 52.54)
CIE-LCH	lch(67.26, 60.17, 119.18°)
OKLab	oklab(70.77% -0.0841 0.12)
OKLCH	oklch(70.77% 0.147 125)
XYZ	xyz(27.2102, 36.9736, 10.2596)
Luminance	0.3697 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB03E #623EB0

analogous

#B09B3E #8CB03E #53B03E

triadic

#8CB03E #3E8CB0 #B03E8C

tetradic

#8CB03E #3EB09B #623EB0 #B03E53

square

#8CB03E #3EB09B #623EB0 #B03E53

split-complementary

#8CB03E #3E53B0 #9B3EB0

monochromatic

#44551E #68832E #8CB03E #A8C863 #C1D890

Accessibility & contrast

On white

2.50

#8CB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#8CB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB03E

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB03E	#FFFFFF	#000000	##000000
##8CB03E	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A52F

Deuteranopia (green-blind)

#B4A347

Tritanopia (blue-blind)

#92A898

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #8cb03e;
/* rgb */ color: rgb(140, 176, 62);
/* oklch */ color: oklch(70.8% 0.147 125.0);

Tailwind

colors: {
  custom: {
    50: '#b0c779',
    500: '#8cb03e',
    950: '#000000',
  },
}

SCSS

$custom: #8cb03e;
$custom-light: #b0c779;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb03e",
  "rgb": {
    "r": 140,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 78.947,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70771,
    "c": 0.14654,
    "h": 125
  },
  "luminance": 0.36974
}

Semantic roles & 50–950 ramp

primary

#8CB03E

secondary

#9A87C3

accent

#50D77B

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8CB03E

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

Preview Lab → · Contrast checker → · Palette generator →