#83D457#83D457

#83D457 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.1% C 0.179 H 136.1°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#83D457
RGB	rgb(131, 212, 87)
HSL	hsl(99, 59%, 59%)
HSV	hsv(99, 59%, 83%)
CMYK	cmyk(38.2%, 0%, 59%, 16.9%)
CIE-LAB	lab(77.64, -46.52, 53.03)
CIE-LCH	lch(77.64, 70.54, 131.26°)
OKLab	oklab(79.15% -0.1287 0.124)
OKLCH	oklch(79.15% 0.179 136.1)
XYZ	xyz(34.6230, 52.5987, 17.3432)
Luminance	0.5260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D457 #A857D4

analogous

#C1D457 #83D457 #57D469

triadic

#83D457 #5783D4 #D45783

tetradic

#83D457 #57C1D4 #A857D4 #D46957

square

#83D457 #57C1D4 #A857D4 #D46957

split-complementary

#83D457 #6957D4 #D457C1

monochromatic

#498D24 #62BD30 #83D457 #A7E088 #CBEDB8

Accessibility & contrast

On white

1.82

#83D457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#83D457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D457

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D457	#FFFFFF	#000000	##000000
##83D457	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44A

Deuteranopia (green-blind)

#D0BD60

Tritanopia (blue-blind)

#80CDB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #83d457;
/* rgb */ color: rgb(131, 212, 87);
/* oklch */ color: oklch(79.1% 0.179 136.1);

Tailwind

colors: {
  custom: {
    50: '#ace28a',
    500: '#83d457',
    950: '#000000',
  },
}

SCSS

$custom: #83d457;
$custom-light: #ace28a;
$custom-dark: #000000;

JSON

{
  "hex": "#83d457",
  "rgb": {
    "r": 131,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 98.88,
    "s": 59.242,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79145,
    "c": 0.17877,
    "h": 136.1
  },
  "luminance": 0.526
}

Semantic roles & 50–950 ramp

primary

#83D457

secondary

#743D93

accent

#45E2AB

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #83D457

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

Preview Lab → · Contrast checker → · Palette generator →