#83D151#83D151

#83D151 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.4% C 0.180 H 135.1°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#83D151
RGB	rgb(131, 209, 81)
HSL	hsl(97, 58%, 57%)
HSV	hsv(97, 61%, 82%)
CMYK	cmyk(37.3%, 0%, 61.2%, 18%)
CIE-LAB	lab(76.69, -45.83, 54.58)
CIE-LCH	lch(76.69, 71.27, 130.02°)
OKLab	oklab(78.35% -0.1273 0.1268)
OKLCH	oklch(78.35% 0.18 135.1)
XYZ	xyz(33.6450, 51.0187, 15.8578)
Luminance	0.5102 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D151 #9F51D1

analogous

#C3D151 #83D151 #51D15F

triadic

#83D151 #5183D1 #D15183

tetradic

#83D151 #51C3D1 #9F51D1 #D15F51

square

#83D151 #51C3D1 #9F51D1 #D15F51

split-complementary

#83D151 #5F51D1 #D151C3

monochromatic

#498523 #64B530 #83D151 #A5DE81 #C8EBB2

Accessibility & contrast

On white

1.87

#83D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#83D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D151

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D151	#FFFFFF	#000000	##000000
##83D151	1.00	1.87	11.20	11.20
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C142

Deuteranopia (green-blind)

#CDBB5B

Tritanopia (blue-blind)

#81CAB6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #83d151;
/* rgb */ color: rgb(131, 209, 81);
/* oklch */ color: oklch(78.4% 0.180 135.1);

Tailwind

colors: {
  custom: {
    50: '#acdf87',
    500: '#83d151',
    950: '#000000',
  },
}

SCSS

$custom: #83d151;
$custom-light: #acdf87;
$custom-dark: #000000;

JSON

{
  "hex": "#83d151",
  "rgb": {
    "r": 131,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 96.563,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78354,
    "c": 0.17963,
    "h": 135.1
  },
  "luminance": 0.5102
}

Semantic roles & 50–950 ramp

primary

#83D151

secondary

#6C3B8B

accent

#46E1A5

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #83D151

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

Preview Lab → · Contrast checker → · Palette generator →