#83C33F#83C33F

#83C33F is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.8% C 0.175 H 131.7°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#83C33F
RGB	rgb(131, 195, 63)
HSL	hsl(89, 52%, 51%)
HSV	hsv(89, 68%, 76%)
CMYK	cmyk(32.8%, 0%, 67.7%, 23.5%)
CIE-LAB	lab(72.37, -41.34, 57.37)
CIE-LCH	lch(72.37, 70.71, 125.78°)
OKLab	oklab(74.78% -0.1164 0.1305)
OKLCH	oklch(74.78% 0.175 131.7)
XYZ	xyz(29.7720, 44.2133, 11.6670)
Luminance	0.4421 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C33F #7F3FC3

analogous

#C3C13F #83C33F #41C33F

triadic

#83C33F #3F83C3 #C33F83

tetradic

#83C33F #3FC3C1 #7F3FC3 #C33F41

square

#83C33F #3FC3C1 #7F3FC3 #C33F41

split-complementary

#83C33F #3F41C3 #C13FC3

monochromatic

#456720 #64962F #83C33F #A1D26E #BFE09C

Accessibility & contrast

On white

2.13

#83C33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#83C33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C33F

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C33F	#FFFFFF	#000000	##000000
##83C33F	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52C

Deuteranopia (green-blind)

#C2B04A

Tritanopia (blue-blind)

#85BBA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #83c33f;
/* rgb */ color: rgb(131, 195, 63);
/* oklch */ color: oklch(74.8% 0.175 131.7);

Tailwind

colors: {
  custom: {
    50: '#abd57b',
    500: '#83c33f',
    950: '#000000',
  },
}

SCSS

$custom: #83c33f;
$custom-light: #abd57b;
$custom-dark: #000000;

JSON

{
  "hex": "#83c33f",
  "rgb": {
    "r": 131,
    "g": 195,
    "b": 63
  },
  "hsl": {
    "h": 89.091,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74784,
    "c": 0.17486,
    "h": 131.7
  },
  "luminance": 0.44214
}

Semantic roles & 50–950 ramp

primary

#83C33F

secondary

#AE92CC

accent

#4CDC92

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #83C33F

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

Preview Lab → · Contrast checker → · Palette generator →