#8CC939#8CC939

#8CC939 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.7% C 0.182 H 130.0°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#8CC939
RGB	rgb(140, 201, 57)
HSL	hsl(85, 57%, 51%)
HSV	hsv(85, 72%, 79%)
CMYK	cmyk(30.3%, 0%, 71.6%, 21.2%)
CIE-LAB	lab(74.60, -41.09, 62.06)
CIE-LCH	lch(74.60, 74.43, 123.51°)
OKLab	oklab(76.71% -0.1167 0.1393)
OKLCH	oklch(76.71% 0.182 130)
XYZ	xyz(32.4402, 47.6432, 11.3570)
Luminance	0.4764 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CC939 #7639C9

analogous

#C9BE39 #8CC939 #44C939

triadic

#8CC939 #398CC9 #C9398C

tetradic

#8CC939 #39C9BE #7639C9 #C93944

square

#8CC939 #39C9BE #7639C9 #C93944

split-complementary

#8CC939 #3944C9 #BE39C9

monochromatic

#4A6B1D #6B9B2A #8CC939 #A8D669 #C4E399

Accessibility & contrast

On white

1.99

#8CC939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#8CC939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC939

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CC939	#FFFFFF	#000000	##000000
##8CC939	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA1F

Deuteranopia (green-blind)

#CAB646

Tritanopia (blue-blind)

#90C0AD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #8cc939;
/* rgb */ color: rgb(140, 201, 57);
/* oklch */ color: oklch(76.7% 0.182 130.0);

Tailwind

colors: {
  custom: {
    50: '#b2d978',
    500: '#8cc939',
    950: '#000000',
  },
}

SCSS

$custom: #8cc939;
$custom-light: #b2d978;
$custom-dark: #000000;

JSON

{
  "hex": "#8cc939",
  "rgb": {
    "r": 140,
    "g": 201,
    "b": 57
  },
  "hsl": {
    "h": 85.417,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76714,
    "c": 0.18176,
    "h": 130
  },
  "luminance": 0.47644
}

Semantic roles & 50–950 ramp

primary

#8CC939

secondary

#AA8FCF

accent

#47E088

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8CC939

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

Preview Lab → · Contrast checker → · Palette generator →