#83C033#83C033

#83C033 is a light, vivid yellow-green. Relative luminance 0.428; OKLCH L 74.0% C 0.179 H 130.4°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#83C033
RGB	rgb(131, 192, 51)
HSL	hsl(86, 58%, 48%)
HSV	hsv(86, 73%, 75%)
CMYK	cmyk(31.8%, 0%, 73.4%, 24.7%)
CIE-LAB	lab(71.39, -40.84, 60.84)
CIE-LCH	lch(71.39, 73.28, 123.87°)
OKLab	oklab(73.96% -0.1159 0.1361)
OKLCH	oklch(73.96% 0.179 130.4)
XYZ	xyz(28.8071, 42.7626, 9.8676)
Luminance	0.4276 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C033 #7033C0

analogous

#C0B633 #83C033 #3DC033

triadic

#83C033 #3383C0 #C03383

tetradic

#83C033 #33C0B6 #7033C0 #C0333D

square

#83C033 #33C0B6 #7033C0 #C0333D

split-complementary

#83C033 #333DC0 #B633C0

monochromatic

#415F19 #629026 #83C033 #A0D45C #BCE18D

Accessibility & contrast

On white

2.20

#83C033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#83C033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C033

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C033	#FFFFFF	#000000	##000000
##83C033	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B217

Deuteranopia (green-blind)

#C0AD40

Tritanopia (blue-blind)

#86B8A5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #83c033;
/* rgb */ color: rgb(131, 192, 51);
/* oklch */ color: oklch(74.0% 0.179 130.4);

Tailwind

colors: {
  custom: {
    50: '#acd374',
    500: '#83c033',
    950: '#000000',
  },
}

SCSS

$custom: #83c033;
$custom-light: #acd374;
$custom-dark: #000000;

JSON

{
  "hex": "#83c033",
  "rgb": {
    "r": 131,
    "g": 192,
    "b": 51
  },
  "hsl": {
    "h": 85.957,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73962,
    "c": 0.17876,
    "h": 130.4
  },
  "luminance": 0.42764
}

Semantic roles & 50–950 ramp

primary

#83C033

secondary

#A384CB

accent

#47E189

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#111409

muted

#80837B

Preview Lab

Preview with #83C033

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

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