#83CB4B#83CB4B

#83CB4B is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 76.8% C 0.176 H 133.9°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#83CB4B
RGB	rgb(131, 203, 75)
HSL	hsl(94, 55%, 55%)
HSV	hsv(94, 63%, 80%)
CMYK	cmyk(35.5%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(74.85, -43.82, 55.12)
CIE-LCH	lch(74.85, 70.41, 128.49°)
OKLab	oklab(76.84% -0.1222 0.1272)
OKLCH	oklch(76.84% 0.176 133.9)
XYZ	xyz(31.9854, 48.0438, 14.2433)
Luminance	0.4804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CB4B #934BCB

analogous

#C3CB4B #83CB4B #4BCB53

triadic

#83CB4B #4B83CB #CB4B83

tetradic

#83CB4B #4BC3CB #934BCB #CB534B

square

#83CB4B #4BC3CB #934BCB #CB534B

split-complementary

#83CB4B #534BCB #CB4BC3

monochromatic

#487923 #65A831 #83CB4B #A4D97A #C4E6AA

Accessibility & contrast

On white

1.98

#83CB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#83CB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CB4B

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CB4B	#FFFFFF	#000000	##000000
##83CB4B	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC3B

Deuteranopia (green-blind)

#C9B655

Tritanopia (blue-blind)

#83C3B0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #83cb4b;
/* rgb */ color: rgb(131, 203, 75);
/* oklch */ color: oklch(76.8% 0.176 133.9);

Tailwind

colors: {
  custom: {
    50: '#abdb83',
    500: '#83cb4b',
    950: '#000000',
  },
}

SCSS

$custom: #83cb4b;
$custom-light: #abdb83;
$custom-dark: #000000;

JSON

{
  "hex": "#83cb4b",
  "rgb": {
    "r": 131,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 93.75,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76838,
    "c": 0.17643,
    "h": 133.9
  },
  "luminance": 0.48045
}

Semantic roles & 50–950 ramp

primary

#83CB4B

secondary

#BC9ED4

accent

#49DF9D

background

#FAFDF8

surface

#F5FBEF

border

#CFD4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #83CB4B

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

Preview Lab → · Contrast checker → · Palette generator →