#CCFD78#CCFD78

#CCFD78 is a very light, vivid yellow-green. Relative luminance 0.844; OKLCH L 93.3% C 0.170 H 126.3°. Best body text is #000000 at 17.89:1 contrast (WCAG AA passes).

Color values

HEX	#CCFD78
RGB	rgb(204, 253, 120)
HSL	hsl(82, 97%, 73%)
HSV	hsv(82, 53%, 99%)
CMYK	cmyk(19.4%, 0%, 52.6%, 0.8%)
CIE-LAB	lab(93.64, -35.69, 57.86)
CIE-LCH	lch(93.64, 67.98, 121.67°)
OKLab	oklab(93.29% -0.1003 0.1367)
OKLCH	oklch(93.29% 0.17 126.3)
XYZ	xyz(63.4172, 84.4432, 30.7238)
Luminance	0.8444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFD78 #A978FD

analogous

#FDEB78 #CCFD78 #89FD78

triadic

#CCFD78 #78CCFD #FD78CC

tetradic

#CCFD78 #78FDEB #A978FD #FD7889

square

#CCFD78 #78FDEB #A978FD #FD7889

split-complementary

#CCFD78 #7889FD #EB78FD

monochromatic

#9DF704 #B5FC3C #CCFD78 #E3FEB4 #F4FFE1

Accessibility & contrast

On white

1.17

#CCFD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.89

#CCFD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFD78

17.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFD78	#FFFFFF	#000000	##000000
##CCFD78	1.00	1.17	17.89	17.89
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.89	21.00	1.00	1.00
##000000	17.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF6B

Deuteranopia (green-blind)

#FFEC80

Tritanopia (blue-blind)

#D3F3DF

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #ccfd78;
/* rgb */ color: rgb(204, 253, 120);
/* oklch */ color: oklch(93.3% 0.170 126.3);

Tailwind

colors: {
  custom: {
    50: '#defea2',
    500: '#ccfd78',
    950: '#000000',
  },
}

SCSS

$custom: #ccfd78;
$custom-light: #defea2;
$custom-dark: #000000;

JSON

{
  "hex": "#ccfd78",
  "rgb": {
    "r": 204,
    "g": 253,
    "b": 120
  },
  "hsl": {
    "h": 82.105,
    "s": 97.08,
    "l": 73.137
  },
  "oklch": {
    "l": 0.93289,
    "c": 0.1695,
    "h": 126.3
  },
  "luminance": 0.84444
}

Semantic roles & 50–950 ramp

primary

#CCFD78

secondary

#783FDA

accent

#00E655

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CCFD78

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

Preview Lab → · Contrast checker → · Palette generator →