#CDF44C#CDF44C

#CDF44C is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 91.0% C 0.192 H 121.7°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#CDF44C
RGB	rgb(205, 244, 76)
HSL	hsl(74, 88%, 63%)
HSV	hsv(74, 69%, 96%)
CMYK	cmyk(16%, 0%, 68.9%, 4.3%)
CIE-LAB	lab(90.87, -34.54, 72.83)
CIE-LCH	lch(90.87, 80.61, 115.37°)
OKLab	oklab(90.95% -0.101 0.1633)
OKLCH	oklch(90.95% 0.192 121.7)
XYZ	xyz(58.8329, 78.2023, 18.8312)
Luminance	0.7820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF44C #734CF4

analogous

#F4C74C #CDF44C #79F44C

triadic

#CDF44C #4CCDF4 #F44CCD

tetradic

#CDF44C #4CF4C7 #734CF4 #F44C79

square

#CDF44C #4CF4C7 #734CF4 #F44C79

split-complementary

#CDF44C #4C79F4 #C74CF4

monochromatic

#92BA0B #BDF012 #CDF44C #DDF886 #EDFBBF

Accessibility & contrast

On white

1.26

#CDF44C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#CDF44C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF44C

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF44C	#FFFFFF	#000000	##000000
##CDF44C	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE630

Deuteranopia (green-blind)

#FDE55A

Tritanopia (blue-blind)

#D8E8D3

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cdf44c;
/* rgb */ color: rgb(205, 244, 76);
/* oklch */ color: oklch(91.0% 0.192 121.7);

Tailwind

colors: {
  custom: {
    50: '#e0f787',
    500: '#cdf44c',
    950: '#000000',
  },
}

SCSS

$custom: #cdf44c;
$custom-light: #e0f787;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf44c",
  "rgb": {
    "r": 205,
    "g": 244,
    "b": 76
  },
  "hsl": {
    "h": 73.929,
    "s": 88.421,
    "l": 62.745
  },
  "oklch": {
    "l": 0.90951,
    "c": 0.19203,
    "h": 121.7
  },
  "luminance": 0.78202
}

Semantic roles & 50–950 ramp

primary

#CDF44C

secondary

#4C2BB9

accent

#00E536

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CDF44C

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

Preview Lab → · Contrast checker → · Palette generator →