#83D544#83D544

#83D544 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.2% C 0.194 H 134.3°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#83D544
RGB	rgb(131, 213, 68)
HSL	hsl(94, 63%, 55%)
HSV	hsv(94, 68%, 84%)
CMYK	cmyk(38.5%, 0%, 68.1%, 16.5%)
CIE-LAB	lab(77.77, -48.58, 61.06)
CIE-LCH	lch(77.77, 78.03, 128.50°)
OKLab	oklab(79.21% -0.1357 0.1389)
OKLCH	oklch(79.21% 0.194 134.3)
XYZ	xyz(34.1970, 52.8295, 13.8630)
Luminance	0.5283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D544 #9644D5

analogous

#CCD544 #83D544 #44D54D

triadic

#83D544 #4483D5 #D54483

tetradic

#83D544 #44CCD5 #9644D5 #D54D44

square

#83D544 #44CCD5 #9644D5 #D54D44

split-complementary

#83D544 #4D44D5 #D544CC

monochromatic

#49821D #65B328 #83D544 #A4E076 #C5EBA8

Accessibility & contrast

On white

1.82

#83D544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#83D544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D544

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D544	#FFFFFF	#000000	##000000
##83D544	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC42F

Deuteranopia (green-blind)

#D2BE51

Tritanopia (blue-blind)

#82CDB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #83d544;
/* rgb */ color: rgb(131, 213, 68);
/* oklch */ color: oklch(79.2% 0.194 134.3);

Tailwind

colors: {
  custom: {
    50: '#ade27f',
    500: '#83d544',
    950: '#000000',
  },
}

SCSS

$custom: #83d544;
$custom-light: #ade27f;
$custom-dark: #000000;

JSON

{
  "hex": "#83d544",
  "rgb": {
    "r": 131,
    "g": 213,
    "b": 68
  },
  "hsl": {
    "h": 93.931,
    "s": 63.319,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79205,
    "c": 0.1942,
    "h": 134.3
  },
  "luminance": 0.52831
}

Semantic roles & 50–950 ramp

primary

#83D544

secondary

#643589

accent

#41E69F

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D544

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

Preview Lab → · Contrast checker → · Palette generator →