#83DB51#83DB51

#83DB51 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 80.8% C 0.193 H 136.0°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#83DB51
RGB	rgb(131, 219, 81)
HSL	hsl(98, 66%, 59%)
HSV	hsv(98, 63%, 86%)
CMYK	cmyk(40.2%, 0%, 63%, 14.1%)
CIE-LAB	lab(79.66, -49.97, 57.87)
CIE-LCH	lch(79.66, 76.46, 130.81°)
OKLab	oklab(80.78% -0.1386 0.1337)
OKLCH	oklch(80.78% 0.193 136)
XYZ	xyz(36.1759, 56.0805, 16.7014)
Luminance	0.5608 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DB51 #A951DB

analogous

#C8DB51 #83DB51 #51DB64

triadic

#83DB51 #5183DB #DB5183

tetradic

#83DB51 #51C8DB #A951DB #DB6451

square

#83DB51 #51C8DB #A951DB #DB6451

split-complementary

#83DB51 #6451DB #DB51C8

monochromatic

#49931E #62C629 #83DB51 #A7E584 #CBF0B6

Accessibility & contrast

On white

1.72

#83DB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#83DB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DB51

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DB51	#FFFFFF	#000000	##000000
##83DB51	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA40

Deuteranopia (green-blind)

#D6C35C

Tritanopia (blue-blind)

#80D3BE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #83db51;
/* rgb */ color: rgb(131, 219, 81);
/* oklch */ color: oklch(80.8% 0.193 136.0);

Tailwind

colors: {
  custom: {
    50: '#ade787',
    500: '#83db51',
    950: '#000000',
  },
}

SCSS

$custom: #83db51;
$custom-light: #ade787;
$custom-dark: #000000;

JSON

{
  "hex": "#83db51",
  "rgb": {
    "r": 131,
    "g": 219,
    "b": 81
  },
  "hsl": {
    "h": 98.261,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80779,
    "c": 0.19259,
    "h": 136
  },
  "luminance": 0.56082
}

Semantic roles & 50–950 ramp

primary

#83DB51

secondary

#753898

accent

#3FE9AB

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #83DB51

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

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