#83C842#83C842

#83C842 is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 76.0% C 0.179 H 132.7°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#83C842
RGB	rgb(131, 200, 66)
HSL	hsl(91, 55%, 52%)
HSV	hsv(91, 67%, 78%)
CMYK	cmyk(34.5%, 0%, 67%, 21.6%)
CIE-LAB	lab(73.89, -43.27, 57.77)
CIE-LCH	lch(73.89, 72.18, 126.84°)
OKLab	oklab(76.03% -0.1214 0.1317)
OKLCH	oklch(76.03% 0.179 132.7)
XYZ	xyz(30.9973, 46.5260, 12.5004)
Luminance	0.4653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C842 #8742C8

analogous

#C6C842 #83C842 #42C844

triadic

#83C842 #4283C8 #C84283

tetradic

#83C842 #42C6C8 #8742C8 #C84442

square

#83C842 #42C6C8 #8742C8 #C84442

split-complementary

#83C842 #4442C8 #C842C6

monochromatic

#476F20 #659F2E #83C842 #A2D671 #C1E4A1

Accessibility & contrast

On white

2.04

#83C842 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#83C842 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C842

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C842	#FFFFFF	#000000	##000000
##83C842	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92F

Deuteranopia (green-blind)

#C7B44D

Tritanopia (blue-blind)

#84C0AD

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #83c842;
/* rgb */ color: rgb(131, 200, 66);
/* oklch */ color: oklch(76.0% 0.179 132.7);

Tailwind

colors: {
  custom: {
    50: '#acd97d',
    500: '#83c842',
    950: '#000000',
  },
}

SCSS

$custom: #83c842;
$custom-light: #acd97d;
$custom-dark: #000000;

JSON

{
  "hex": "#83c842",
  "rgb": {
    "r": 131,
    "g": 200,
    "b": 66
  },
  "hsl": {
    "h": 90.896,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76026,
    "c": 0.17916,
    "h": 132.7
  },
  "luminance": 0.46527
}

Semantic roles & 50–950 ramp

primary

#83C842

secondary

#B496D0

accent

#4ADE96

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #83C842

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

Preview Lab → · Contrast checker → · Palette generator →