#83D33B#83D33B

#83D33B is a light, vivid yellow-green. Relative luminance 0.517; OKLCH L 78.6% C 0.197 H 133.5°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#83D33B
RGB	rgb(131, 211, 59)
HSL	hsl(92, 63%, 53%)
HSV	hsv(92, 72%, 83%)
CMYK	cmyk(37.9%, 0%, 72%, 17.3%)
CIE-LAB	lab(77.12, -48.38, 63.71)
CIE-LCH	lch(77.12, 80.00, 127.21°)
OKLab	oklab(78.65% -0.1358 0.1432)
OKLCH	oklch(78.65% 0.197 133.5)
XYZ	xyz(33.4432, 51.7280, 12.3592)
Luminance	0.5173 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D33B #8B3BD3

analogous

#CFD33B #83D33B #3BD33F

triadic

#83D33B #3B83D3 #D33B83

tetradic

#83D33B #3BCFD3 #8B3BD3 #D33F3B

square

#83D33B #3BCFD3 #8B3BD3 #D33F3B

split-complementary

#83D33B #3F3BD3 #D33BCF

monochromatic

#47791B #65AB26 #83D33B #A3DE6D #C2E99F

Accessibility & contrast

On white

1.85

#83D33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#83D33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D33B

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D33B	#FFFFFF	#000000	##000000
##83D33B	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21F

Deuteranopia (green-blind)

#D0BC4A

Tritanopia (blue-blind)

#83CBB5

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #83d33b;
/* rgb */ color: rgb(131, 211, 59);
/* oklch */ color: oklch(78.6% 0.197 133.5);

Tailwind

colors: {
  custom: {
    50: '#ade17a',
    500: '#83d33b',
    950: '#000000',
  },
}

SCSS

$custom: #83d33b;
$custom-light: #ade17a;
$custom-dark: #000000;

JSON

{
  "hex": "#83d33b",
  "rgb": {
    "r": 131,
    "g": 211,
    "b": 59
  },
  "hsl": {
    "h": 91.579,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.78649,
    "c": 0.1974,
    "h": 133.5
  },
  "luminance": 0.5173
}

Semantic roles & 50–950 ramp

primary

#83D33B

secondary

#5B3281

accent

#41E698

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #83D33B

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

Preview Lab → · Contrast checker → · Palette generator →