#CBF183#CBF183

#CBF183 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.7% C 0.143 H 124.8°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#CBF183
RGB	rgb(203, 241, 131)
HSL	hsl(81, 80%, 73%)
HSV	hsv(81, 46%, 95%)
CMYK	cmyk(15.8%, 0%, 45.6%, 5.5%)
CIE-LAB	lab(90.43, -29.42, 48.88)
CIE-LCH	lch(90.43, 57.05, 121.04°)
OKLab	oklab(90.73% -0.0819 0.1177)
OKLCH	oklch(90.73% 0.143 124.8)
XYZ	xyz(60.1805, 77.2454, 33.2077)
Luminance	0.7725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF183 #A983F1

analogous

#F1E083 #CBF183 #94F183

triadic

#CBF183 #83CBF1 #F183CB

tetradic

#CBF183 #83F1E0 #A983F1 #F18394

square

#CBF183 #83F1E0 #A983F1 #F18394

split-complementary

#CBF183 #8394F1 #E083F1

monochromatic

#9CE019 #B4EB4C #CBF183 #E2F7BA #F3FCE4

Accessibility & contrast

On white

1.28

#CBF183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#CBF183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF183

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF183	#FFFFFF	#000000	##000000
##CBF183	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE57A

Deuteranopia (green-blind)

#F6E389

Tritanopia (blue-blind)

#D2E8D7

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf183;
/* rgb */ color: rgb(203, 241, 131);
/* oklch */ color: oklch(90.7% 0.143 124.8);

Tailwind

colors: {
  custom: {
    50: '#dcf5a9',
    500: '#cbf183',
    950: '#000000',
  },
}

SCSS

$custom: #cbf183;
$custom-light: #dcf5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf183",
  "rgb": {
    "r": 203,
    "g": 241,
    "b": 131
  },
  "hsl": {
    "h": 80.727,
    "s": 79.71,
    "l": 72.941
  },
  "oklch": {
    "l": 0.90731,
    "c": 0.14338,
    "h": 124.8
  },
  "luminance": 0.77246
}

Semantic roles & 50–950 ramp

primary

#CBF183

secondary

#784CCC

accent

#09DC52

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CBF183

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

Preview Lab → · Contrast checker → · Palette generator →