#CCF44C#CCF44C

#CCF44C is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.9% C 0.192 H 122.0°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#CCF44C
RGB	rgb(204, 244, 76)
HSL	hsl(74, 88%, 63%)
HSV	hsv(74, 69%, 96%)
CMYK	cmyk(16.4%, 0%, 68.9%, 4.3%)
CIE-LAB	lab(90.81, -34.92, 72.75)
CIE-LCH	lch(90.81, 80.69, 115.64°)
OKLab	oklab(90.88% -0.102 0.1632)
OKLCH	oklch(90.88% 0.192 122)
XYZ	xyz(58.5578, 78.0604, 18.8183)
Luminance	0.7806 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF44C #744CF4

analogous

#F4C84C #CCF44C #78F44C

triadic

#CCF44C #4CCCF4 #F44CCC

tetradic

#CCF44C #4CF4C8 #744CF4 #F44C78

square

#CCF44C #4CF4C8 #744CF4 #F44C78

split-complementary

#CCF44C #4C78F4 #C84CF4

monochromatic

#91BA0B #BCF012 #CCF44C #DCF886 #EDFBBF

Accessibility & contrast

On white

1.26

#CCF44C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#CCF44C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF44C

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF44C	#FFFFFF	#000000	##000000
##CCF44C	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE631

Deuteranopia (green-blind)

#FDE55A

Tritanopia (blue-blind)

#D6E8D3

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf44c;
/* rgb */ color: rgb(204, 244, 76);
/* oklch */ color: oklch(90.9% 0.192 122.0);

Tailwind

colors: {
  custom: {
    50: '#dff787',
    500: '#ccf44c',
    950: '#000000',
  },
}

SCSS

$custom: #ccf44c;
$custom-light: #dff787;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf44c",
  "rgb": {
    "r": 204,
    "g": 244,
    "b": 76
  },
  "hsl": {
    "h": 74.286,
    "s": 88.421,
    "l": 62.745
  },
  "oklch": {
    "l": 0.90883,
    "c": 0.19243,
    "h": 122
  },
  "luminance": 0.78061
}

Semantic roles & 50–950 ramp

primary

#CCF44C

secondary

#4D2BB9

accent

#00E537

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CCF44C

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

Preview Lab → · Contrast checker → · Palette generator →