#83EE4C#83EE4C

#83EE4C is a very light, highly saturated yellow-green. Relative luminance 0.665; OKLCH L 85.3% C 0.220 H 136.9°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#83EE4C
RGB	rgb(131, 238, 76)
HSL	hsl(100, 83%, 62%)
HSV	hsv(100, 68%, 93%)
CMYK	cmyk(45%, 0%, 68.1%, 6.7%)
CIE-LAB	lab(85.25, -57.89, 65.83)
CIE-LCH	lch(85.25, 87.66, 131.33°)
OKLab	oklab(85.34% -0.1604 0.1499)
OKLCH	oklch(85.34% 0.22 136.9)
XYZ	xyz(41.2379, 66.4936, 17.4977)
Luminance	0.6650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 4.62

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83EE4C #B74CEE

analogous

#D4EE4C #83EE4C #4CEE66

triadic

#83EE4C #4C83EE #EE4C83

tetradic

#83EE4C #4CD4EE #B74CEE #EE664C

square

#83EE4C #4CD4EE #B74CEE #EE664C

split-complementary

#83EE4C #664CEE #EE4CD4

monochromatic

#46AF11 #5DE716 #83EE4C #AAF384 #D0F9BC

Accessibility & contrast

On white

1.47

#83EE4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#83EE4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83EE4C

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83EE4C	#FFFFFF	#000000	##000000
##83EE4C	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB34

Deuteranopia (green-blind)

#E7D25B

Tritanopia (blue-blind)

#7DE6CE

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #83ee4c;
/* rgb */ color: rgb(131, 238, 76);
/* oklch */ color: oklch(85.3% 0.220 136.9);

Tailwind

colors: {
  custom: {
    50: '#aff486',
    500: '#83ee4c',
    950: '#000000',
  },
}

SCSS

$custom: #83ee4c;
$custom-light: #aff486;
$custom-dark: #000000;

JSON

{
  "hex": "#83ee4c",
  "rgb": {
    "r": 131,
    "g": 238,
    "b": 76
  },
  "hsl": {
    "h": 99.63,
    "s": 82.653,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85344,
    "c": 0.21957,
    "h": 136.9
  },
  "luminance": 0.66496
}

Semantic roles & 50–950 ramp

primary

#83EE4C

secondary

#842FAF

accent

#06DF96

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #83EE4C

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

Preview Lab → · Contrast checker → · Palette generator →