#83C23F#83C23F

#83C23F is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.5% C 0.174 H 131.6°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#83C23F
RGB	rgb(131, 194, 63)
HSL	hsl(89, 52%, 50%)
HSV	hsv(89, 68%, 76%)
CMYK	cmyk(32.5%, 0%, 67.5%, 23.9%)
CIE-LAB	lab(72.07, -40.91, 57.06)
CIE-LCH	lch(72.07, 70.20, 125.64°)
OKLab	oklab(74.54% -0.1152 0.1298)
OKLCH	oklch(74.54% 0.174 131.6)
XYZ	xyz(29.5487, 43.7667, 11.5926)
Luminance	0.4377 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C23F #7E3FC2

analogous

#C2C03F #83C23F #41C23F

triadic

#83C23F #3F83C2 #C23F83

tetradic

#83C23F #3FC2C0 #7E3FC2 #C23F41

square

#83C23F #3FC2C0 #7E3FC2 #C23F41

split-complementary

#83C23F #3F41C2 #C03FC2

monochromatic

#456620 #64952F #83C23F #A1D16D #BFE09C

Accessibility & contrast

On white

2.15

#83C23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#83C23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C23F

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C23F	#FFFFFF	#000000	##000000
##83C23F	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42C

Deuteranopia (green-blind)

#C1AF4A

Tritanopia (blue-blind)

#85BAA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #83c23f;
/* rgb */ color: rgb(131, 194, 63);
/* oklch */ color: oklch(74.5% 0.174 131.6);

Tailwind

colors: {
  custom: {
    50: '#abd57b',
    500: '#83c23f',
    950: '#000000',
  },
}

SCSS

$custom: #83c23f;
$custom-light: #abd57b;
$custom-dark: #000000;

JSON

{
  "hex": "#83c23f",
  "rgb": {
    "r": 131,
    "g": 194,
    "b": 63
  },
  "hsl": {
    "h": 88.855,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74541,
    "c": 0.17357,
    "h": 131.6
  },
  "luminance": 0.43768
}

Semantic roles & 50–950 ramp

primary

#83C23F

secondary

#AD91CC

accent

#4DDB91

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #83C23F

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

Preview Lab → · Contrast checker → · Palette generator →