#83C23B#83C23B

#83C23B is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.5% C 0.176 H 131.3°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#83C23B
RGB	rgb(131, 194, 59)
HSL	hsl(88, 53%, 50%)
HSV	hsv(88, 70%, 76%)
CMYK	cmyk(32.5%, 0%, 69.6%, 23.9%)
CIE-LAB	lab(72.04, -41.19, 58.58)
CIE-LCH	lch(72.04, 71.61, 125.11°)
OKLab	oklab(74.51% -0.1163 0.1325)
OKLCH	oklch(74.51% 0.176 131.3)
XYZ	xyz(29.4410, 43.7236, 11.0251)
Luminance	0.4373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C23B #7A3BC2

analogous

#C2BE3B #83C23B #3FC23B

triadic

#83C23B #3B83C2 #C23B83

tetradic

#83C23B #3BC2BE #7A3BC2 #C23B3F

square

#83C23B #3BC2BE #7A3BC2 #C23B3F

split-complementary

#83C23B #3B3FC2 #BE3BC2

monochromatic

#44641E #63932D #83C23B #A1D169 #BEE098

Accessibility & contrast

On white

2.15

#83C23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#83C23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C23B

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C23B	#FFFFFF	#000000	##000000
##83C23B	1.00	2.15	9.74	9.74
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB426

Deuteranopia (green-blind)

#C2AF47

Tritanopia (blue-blind)

#85BAA7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #83c23b;
/* rgb */ color: rgb(131, 194, 59);
/* oklch */ color: oklch(74.5% 0.176 131.3);

Tailwind

colors: {
  custom: {
    50: '#abd579',
    500: '#83c23b',
    950: '#000000',
  },
}

SCSS

$custom: #83c23b;
$custom-light: #abd579;
$custom-dark: #000000;

JSON

{
  "hex": "#83c23b",
  "rgb": {
    "r": 131,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 88,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74508,
    "c": 0.17629,
    "h": 131.3
  },
  "luminance": 0.43725
}

Semantic roles & 50–950 ramp

primary

#83C23B

secondary

#AA8ECB

accent

#4BDD8F

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #83C23B

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

Preview Lab → · Contrast checker → · Palette generator →