#83F55B#83F55B

#83F55B is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 87.2% C 0.218 H 138.6°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#83F55B
RGB	rgb(131, 245, 91)
HSL	hsl(104, 89%, 66%)
HSV	hsv(104, 63%, 96%)
CMYK	cmyk(46.5%, 0%, 62.9%, 3.9%)
CIE-LAB	lab(87.43, -59.32, 62.29)
CIE-LCH	lch(87.43, 86.01, 133.60°)
OKLab	oklab(87.17% -0.1633 0.1442)
OKLCH	oklch(87.17% 0.218 138.6)
XYZ	xyz(43.8993, 70.8825, 21.2640)
Luminance	0.7088 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.98

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83F55B #CD5BF5

analogous

#D0F55B #83F55B #5BF580

triadic

#83F55B #5B83F5 #F55B83

tetradic

#83F55B #5BD0F5 #CD5BF5 #F5805B

square

#83F55B #5BD0F5 #CD5BF5 #F5805B

split-complementary

#83F55B #805BF5 #F55BD0

monochromatic

#3DC90C #57F121 #83F55B #AFF995 #DAFCCE

Accessibility & contrast

On white

1.38

#83F55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#83F55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83F55B

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83F55B	#FFFFFF	#000000	##000000
##83F55B	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE148

Deuteranopia (green-blind)

#EDD768

Tritanopia (blue-blind)

#7AEDD5

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #83f55b;
/* rgb */ color: rgb(131, 245, 91);
/* oklch */ color: oklch(87.2% 0.218 138.6);

Tailwind

colors: {
  custom: {
    50: '#aff98f',
    500: '#83f55b',
    950: '#000000',
  },
}

SCSS

$custom: #83f55b;
$custom-light: #aff98f;
$custom-dark: #000000;

JSON

{
  "hex": "#83f55b",
  "rgb": {
    "r": 131,
    "g": 245,
    "b": 91
  },
  "hsl": {
    "h": 104.416,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87171,
    "c": 0.21786,
    "h": 138.6
  },
  "luminance": 0.70885
}

Semantic roles & 50–950 ramp

primary

#83F55B

secondary

#9E2EC6

accent

#00E5AA

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #83F55B

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

Preview Lab → · Contrast checker → · Palette generator →