#83DA39#83DA39

#83DA39 is a light, highly saturated yellow-green. Relative luminance 0.553; OKLCH L 80.3% C 0.207 H 134.1°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#83DA39
RGB	rgb(131, 218, 57)
HSL	hsl(92, 69%, 54%)
HSV	hsv(92, 74%, 85%)
CMYK	cmyk(39.9%, 0%, 73.9%, 14.5%)
CIE-LAB	lab(79.19, -51.35, 66.45)
CIE-LCH	lch(79.19, 83.98, 127.70°)
OKLab	oklab(80.34% -0.144 0.1487)
OKLCH	oklch(80.34% 0.207 134.1)
XYZ	xyz(35.1693, 55.2617, 12.6836)
Luminance	0.5526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DA39 #9039DA

analogous

#D4DA39 #83DA39 #39DA40

triadic

#83DA39 #3983DA #DA3983

tetradic

#83DA39 #39D4DA #9039DA #DA4039

square

#83DA39 #39D4DA #9039DA #DA4039

split-complementary

#83DA39 #4039DA #DA39D4

monochromatic

#488118 #65B422 #83DA39 #A3E46D #C4EDA0

Accessibility & contrast

On white

1.74

#83DA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#83DA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DA39

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DA39	#FFFFFF	#000000	##000000
##83DA39	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C917

Deuteranopia (green-blind)

#D7C249

Tritanopia (blue-blind)

#82D1BB

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #83da39;
/* rgb */ color: rgb(131, 218, 57);
/* oklch */ color: oklch(80.3% 0.207 134.1);

Tailwind

colors: {
  custom: {
    50: '#aee67a',
    500: '#83da39',
    950: '#000000',
  },
}

SCSS

$custom: #83da39;
$custom-light: #aee67a;
$custom-dark: #000000;

JSON

{
  "hex": "#83da39",
  "rgb": {
    "r": 131,
    "g": 218,
    "b": 57
  },
  "hsl": {
    "h": 92.422,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80342,
    "c": 0.20698,
    "h": 134.1
  },
  "luminance": 0.55264
}

Semantic roles & 50–950 ramp

primary

#83DA39

secondary

#5F3088

accent

#3CEB9B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #83DA39

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

Preview Lab → · Contrast checker → · Palette generator →