#CBF44D#CBF44D

#CBF44D is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.8% C 0.192 H 122.3°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#CBF44D
RGB	rgb(203, 244, 77)
HSL	hsl(75, 88%, 63%)
HSV	hsv(75, 68%, 96%)
CMYK	cmyk(16.8%, 0%, 68.4%, 4.3%)
CIE-LAB	lab(90.75, -35.25, 72.31)
CIE-LCH	lch(90.75, 80.44, 115.99°)
OKLab	oklab(90.82% -0.1027 0.1624)
OKLCH	oklch(90.82% 0.192 122.3)
XYZ	xyz(58.3196, 77.9335, 18.9900)
Luminance	0.7793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF44D #764DF4

analogous

#F4CA4D #CBF44D #77F44D

triadic

#CBF44D #4DCBF4 #F44DCB

tetradic

#CBF44D #4DF4CA #764DF4 #F44D77

square

#CBF44D #4DF4CA #764DF4 #F44D77

split-complementary

#CBF44D #4D77F4 #CA4DF4

monochromatic

#90BB0C #BAF013 #CBF44D #DCF887 #EDFBC0

Accessibility & contrast

On white

1.27

#CBF44D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#CBF44D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF44D

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF44D	#FFFFFF	#000000	##000000
##CBF44D	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE532

Deuteranopia (green-blind)

#FDE45B

Tritanopia (blue-blind)

#D5E8D3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf44d;
/* rgb */ color: rgb(203, 244, 77);
/* oklch */ color: oklch(90.8% 0.192 122.3);

Tailwind

colors: {
  custom: {
    50: '#def788',
    500: '#cbf44d',
    950: '#000000',
  },
}

SCSS

$custom: #cbf44d;
$custom-light: #def788;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf44d",
  "rgb": {
    "r": 203,
    "g": 244,
    "b": 77
  },
  "hsl": {
    "h": 74.731,
    "s": 88.36,
    "l": 62.941
  },
  "oklch": {
    "l": 0.90822,
    "c": 0.1922,
    "h": 122.3
  },
  "luminance": 0.77934
}

Semantic roles & 50–950 ramp

primary

#CBF44D

secondary

#4F2CB9

accent

#01E539

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBF44D

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

Preview Lab → · Contrast checker → · Palette generator →