#CCF57C#CCF57C

#CCF57C is a very light, vivid yellow-green. Relative luminance 0.796; OKLCH L 91.6% C 0.155 H 124.8°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#CCF57C
RGB	rgb(204, 245, 124)
HSL	hsl(80, 86%, 72%)
HSV	hsv(80, 49%, 96%)
CMYK	cmyk(16.7%, 0%, 49.4%, 3.9%)
CIE-LAB	lab(91.50, -31.64, 53.49)
CIE-LCH	lch(91.50, 62.15, 120.60°)
OKLab	oklab(91.58% -0.0887 0.1274)
OKLCH	oklch(91.58% 0.155 124.8)
XYZ	xyz(61.1923, 79.5970, 31.2048)
Luminance	0.7960 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF57C #A57CF5

analogous

#F5E27C #CCF57C #8FF57C

triadic

#CCF57C #7CCCF5 #F57CCC

tetradic

#CCF57C #7CF5E2 #A57CF5 #F57C8F

square

#CCF57C #7CF5E2 #A57CF5 #F57C8F

split-complementary

#CCF57C #7C8FF5 #E27CF5

monochromatic

#9DE511 #B6F143 #CCF57C #E2F9B5 #F4FDE3

Accessibility & contrast

On white

1.24

#CCF57C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#CCF57C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF57C

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF57C	#FFFFFF	#000000	##000000
##CCF57C	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE871

Deuteranopia (green-blind)

#FBE683

Tritanopia (blue-blind)

#D3EBD9

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ccf57c;
/* rgb */ color: rgb(204, 245, 124);
/* oklch */ color: oklch(91.6% 0.155 124.8);

Tailwind

colors: {
  custom: {
    50: '#ddf8a4',
    500: '#ccf57c',
    950: '#000000',
  },
}

SCSS

$custom: #ccf57c;
$custom-light: #ddf8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf57c",
  "rgb": {
    "r": 204,
    "g": 245,
    "b": 124
  },
  "hsl": {
    "h": 80.331,
    "s": 85.816,
    "l": 72.353
  },
  "oklch": {
    "l": 0.9158,
    "c": 0.15523,
    "h": 124.8
  },
  "luminance": 0.79597
}

Semantic roles & 50–950 ramp

primary

#CCF57C

secondary

#7445D1

accent

#03E24F

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CCF57C

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

Preview Lab → · Contrast checker → · Palette generator →