#83CF5A#83CF5A

#83CF5A is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.0% C 0.170 H 136.0°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#83CF5A
RGB	rgb(131, 207, 90)
HSL	hsl(99, 55%, 58%)
HSV	hsv(99, 57%, 81%)
CMYK	cmyk(36.7%, 0%, 56.5%, 18.8%)
CIE-LAB	lab(76.18, -44.10, 50.01)
CIE-LCH	lch(76.18, 66.67, 131.41°)
OKLab	oklab(77.97% -0.1219 0.1178)
OKLCH	oklch(77.97% 0.17 136)
XYZ	xyz(33.5175, 50.1875, 17.5920)
Luminance	0.5019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CF5A #A65ACF

analogous

#BECF5A #83CF5A #5ACF6B

triadic

#83CF5A #5A83CF #CF5A83

tetradic

#83CF5A #5ABECF #A65ACF #CF6B5A

square

#83CF5A #5ABECF #A65ACF #CF6B5A

split-complementary

#83CF5A #6B5ACF #CF5ABE

monochromatic

#498727 #63B735 #83CF5A #A7DD89 #CAEBB9

Accessibility & contrast

On white

1.90

#83CF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#83CF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CF5A

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CF5A	#FFFFFF	#000000	##000000
##83CF5A	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04E

Deuteranopia (green-blind)

#CBB962

Tritanopia (blue-blind)

#81C8B5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #83cf5a;
/* rgb */ color: rgb(131, 207, 90);
/* oklch */ color: oklch(78.0% 0.170 136.0);

Tailwind

colors: {
  custom: {
    50: '#abde8c',
    500: '#83cf5a',
    950: '#000000',
  },
}

SCSS

$custom: #83cf5a;
$custom-light: #abde8c;
$custom-dark: #000000;

JSON

{
  "hex": "#83cf5a",
  "rgb": {
    "r": 131,
    "g": 207,
    "b": 90
  },
  "hsl": {
    "h": 98.974,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.77969,
    "c": 0.16952,
    "h": 136
  },
  "luminance": 0.50189
}

Semantic roles & 50–950 ramp

primary

#83CF5A

secondary

#723F8E

accent

#4ADEAA

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #83CF5A

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

Preview Lab → · Contrast checker → · Palette generator →