#83CA5B#83CA5B

#83CA5B is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 76.8% C 0.162 H 135.6°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#83CA5B
RGB	rgb(131, 202, 91)
HSL	hsl(98, 51%, 57%)
HSV	hsv(98, 55%, 79%)
CMYK	cmyk(35.1%, 0%, 55%, 20.8%)
CIE-LAB	lab(74.71, -41.83, 47.82)
CIE-LCH	lch(74.71, 63.54, 131.18°)
OKLab	oklab(76.77% -0.1156 0.1132)
OKLCH	oklch(76.77% 0.162 135.6)
XYZ	xyz(32.3681, 47.8203, 17.4203)
Luminance	0.4782 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CA5B #A25BCA

analogous

#BBCA5B #83CA5B #5BCA6A

triadic

#83CA5B #5B83CA #CA5B83

tetradic

#83CA5B #5BBBCA #A25BCA #CA6A5B

square

#83CA5B #5BBBCA #A25BCA #CA6A5B

split-complementary

#83CA5B #6A5BCA #CA5BBB

monochromatic

#49812A #63AF39 #83CA5B #A6D989 #C9E8B8

Accessibility & contrast

On white

1.99

#83CA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#83CA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CA5B

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CA5B	#FFFFFF	#000000	##000000
##83CA5B	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC50

Deuteranopia (green-blind)

#C6B663

Tritanopia (blue-blind)

#81C3B1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #83ca5b;
/* rgb */ color: rgb(131, 202, 91);
/* oklch */ color: oklch(76.8% 0.162 135.6);

Tailwind

colors: {
  custom: {
    50: '#abda8c',
    500: '#83ca5b',
    950: '#000000',
  },
}

SCSS

$custom: #83ca5b;
$custom-light: #abda8c;
$custom-dark: #000000;

JSON

{
  "hex": "#83ca5b",
  "rgb": {
    "r": 131,
    "g": 202,
    "b": 91
  },
  "hsl": {
    "h": 98.378,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.76773,
    "c": 0.16178,
    "h": 135.6
  },
  "luminance": 0.47822
}

Semantic roles & 50–950 ramp

primary

#83CA5B

secondary

#C7AAD7

accent

#4DDBA8

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #83CA5B

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

Preview Lab → · Contrast checker → · Palette generator →