#83C63D#83C63D

#83C63D is a light, vivid yellow-green. Relative luminance 0.456; OKLCH L 75.5% C 0.180 H 132.0°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#83C63D
RGB	rgb(131, 198, 61)
HSL	hsl(89, 55%, 51%)
HSV	hsv(89, 69%, 78%)
CMYK	cmyk(33.8%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(73.25, -42.78, 59.06)
CIE-LCH	lch(73.25, 72.93, 125.92°)
OKLab	oklab(75.5% -0.1205 0.1338)
OKLCH	oklch(75.5% 0.18 132)
XYZ	xyz(30.3961, 45.5492, 11.6043)
Luminance	0.4555 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C63D #803DC6

analogous

#C6C43D #83C63D #3EC63D

triadic

#83C63D #3D83C6 #C63D83

tetradic

#83C63D #3DC6C4 #803DC6 #C63D3E

square

#83C63D #3DC6C4 #803DC6 #C63D3E

split-complementary

#83C63D #3D3EC6 #C43DC6

monochromatic

#456A1F #64992D #83C63D #A1D46C #BFE29C

Accessibility & contrast

On white

2.08

#83C63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#83C63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C63D

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C63D	#FFFFFF	#000000	##000000
##83C63D	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB728

Deuteranopia (green-blind)

#C5B249

Tritanopia (blue-blind)

#85BEAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #83c63d;
/* rgb */ color: rgb(131, 198, 61);
/* oklch */ color: oklch(75.5% 0.180 132.0);

Tailwind

colors: {
  custom: {
    50: '#acd77a',
    500: '#83c63d',
    950: '#000000',
  },
}

SCSS

$custom: #83c63d;
$custom-light: #acd77a;
$custom-dark: #000000;

JSON

{
  "hex": "#83c63d",
  "rgb": {
    "r": 131,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 89.343,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75497,
    "c": 0.18002,
    "h": 132
  },
  "luminance": 0.4555
}

Semantic roles & 50–950 ramp

primary

#83C63D

secondary

#AF91CE

accent

#4ADE92

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #83C63D

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

Preview Lab → · Contrast checker → · Palette generator →