#CBF44C#CBF44C

#CBF44C is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.8% C 0.193 H 122.3°. Best body text is #000000 at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#CBF44C
RGB	rgb(203, 244, 76)
HSL	hsl(75, 88%, 63%)
HSV	hsv(75, 69%, 96%)
CMYK	cmyk(16.8%, 0%, 68.9%, 4.3%)
CIE-LAB	lab(90.74, -35.31, 72.66)
CIE-LCH	lch(90.74, 80.79, 115.92°)
OKLab	oklab(90.81% -0.103 0.163)
OKLCH	oklch(90.81% 0.193 122.3)
XYZ	xyz(58.2845, 77.9195, 18.8055)
Luminance	0.7792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF44C #754CF4

analogous

#F4C94C #CBF44C #77F44C

triadic

#CBF44C #4CCBF4 #F44CCB

tetradic

#CBF44C #4CF4C9 #754CF4 #F44C77

square

#CBF44C #4CF4C9 #754CF4 #F44C77

split-complementary

#CBF44C #4C77F4 #C94CF4

monochromatic

#90BA0B #BAF012 #CBF44C #DCF886 #ECFBBF

Accessibility & contrast

On white

1.27

#CBF44C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.58

#CBF44C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF44C

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF44C	#FFFFFF	#000000	##000000
##CBF44C	1.00	1.27	16.58	16.58
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.58	21.00	1.00	1.00
##000000	16.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE531

Deuteranopia (green-blind)

#FDE45A

Tritanopia (blue-blind)

#D5E8D3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf44c;
/* rgb */ color: rgb(203, 244, 76);
/* oklch */ color: oklch(90.8% 0.193 122.3);

Tailwind

colors: {
  custom: {
    50: '#def787',
    500: '#cbf44c',
    950: '#000000',
  },
}

SCSS

$custom: #cbf44c;
$custom-light: #def787;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf44c",
  "rgb": {
    "r": 203,
    "g": 244,
    "b": 76
  },
  "hsl": {
    "h": 74.643,
    "s": 88.421,
    "l": 62.745
  },
  "oklch": {
    "l": 0.90814,
    "c": 0.19283,
    "h": 122.3
  },
  "luminance": 0.7792
}

Semantic roles & 50–950 ramp

primary

#CBF44C

secondary

#4E2BB9

accent

#00E538

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBF44C

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

Preview Lab → · Contrast checker → · Palette generator →