#83BF51#83BF51

#83BF51 is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 74.0% C 0.155 H 132.9°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#83BF51
RGB	rgb(131, 191, 81)
HSL	hsl(93, 46%, 53%)
HSV	hsv(93, 58%, 75%)
CMYK	cmyk(31.4%, 0%, 57.6%, 25.1%)
CIE-LAB	lab(71.34, -38.02, 48.52)
CIE-LCH	lch(71.34, 61.64, 128.08°)
OKLab	oklab(73.99% -0.1058 0.1138)
OKLCH	oklch(73.99% 0.155 132.9)
XYZ	xyz(29.4756, 42.6799, 14.4680)
Luminance	0.4268 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BF51 #8D51BF

analogous

#BABF51 #83BF51 #51BF56

triadic

#83BF51 #5183BF #BF5183

tetradic

#83BF51 #51BABF #8D51BF #BF5651

square

#83BF51 #51BABF #8D51BF #BF5651

split-complementary

#83BF51 #5651BF #BF51BA

monochromatic

#486D28 #659A39 #83BF51 #A3CF7E #C3E0AA

Accessibility & contrast

On white

2.20

#83BF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#83BF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BF51

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BF51	#FFFFFF	#000000	##000000
##83BF51	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B246

Deuteranopia (green-blind)

#BEAD59

Tritanopia (blue-blind)

#84B8A7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #83bf51;
/* rgb */ color: rgb(131, 191, 81);
/* oklch */ color: oklch(74.0% 0.155 132.9);

Tailwind

colors: {
  custom: {
    50: '#aad285',
    500: '#83bf51',
    950: '#000000',
  },
}

SCSS

$custom: #83bf51;
$custom-light: #aad285;
$custom-dark: #000000;

JSON

{
  "hex": "#83bf51",
  "rgb": {
    "r": 131,
    "g": 191,
    "b": 81
  },
  "hsl": {
    "h": 92.727,
    "s": 46.218,
    "l": 53.333
  },
  "oklch": {
    "l": 0.73994,
    "c": 0.1554,
    "h": 132.9
  },
  "luminance": 0.42681
}

Semantic roles & 50–950 ramp

primary

#83BF51

secondary

#B89ECE

accent

#52D69A

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#10140B

muted

#7F827C

Preview Lab

Preview with #83BF51

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

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