#CCFD64#CCFD64

#CCFD64 is a very light, vivid yellow-green. Relative luminance 0.840; OKLCH L 93.1% C 0.186 H 124.9°. Best body text is #000000 at 17.80:1 contrast (WCAG AA passes).

Color values

HEX	#CCFD64
RGB	rgb(204, 253, 100)
HSL	hsl(79, 97%, 69%)
HSV	hsv(79, 60%, 99%)
CMYK	cmyk(19.4%, 0%, 60.5%, 0.8%)
CIE-LAB	lab(93.45, -37.39, 66.27)
CIE-LCH	lch(93.45, 76.09, 119.43°)
OKLab	oklab(93.08% -0.1067 0.1527)
OKLCH	oklch(93.08% 0.186 124.9)
XYZ	xyz(62.3276, 84.0074, 24.9855)
Luminance	0.8401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFD64 #9564FD

analogous

#FDE264 #CCFD64 #80FD64

triadic

#CCFD64 #64CCFD #FD64CC

tetradic

#CCFD64 #64FDE2 #9564FD #FD6480

square

#CCFD64 #64FDE2 #9564FD #FD6480

split-complementary

#CCFD64 #6480FD #E264FD

monochromatic

#9CE403 #B8FC28 #CCFD64 #E0FEA0 #F4FFDD

Accessibility & contrast

On white

1.18

#CCFD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.80

#CCFD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFD64

17.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFD64	#FFFFFF	#000000	##000000
##CCFD64	1.00	1.18	17.80	17.80
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.80	21.00	1.00	1.00
##000000	17.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE52

Deuteranopia (green-blind)

#FFEC6F

Tritanopia (blue-blind)

#D4F2DD

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #ccfd64;
/* rgb */ color: rgb(204, 253, 100);
/* oklch */ color: oklch(93.1% 0.186 124.9);

Tailwind

colors: {
  custom: {
    50: '#dffe96',
    500: '#ccfd64',
    950: '#000000',
  },
}

SCSS

$custom: #ccfd64;
$custom-light: #dffe96;
$custom-dark: #000000;

JSON

{
  "hex": "#ccfd64",
  "rgb": {
    "r": 204,
    "g": 253,
    "b": 100
  },
  "hsl": {
    "h": 79.216,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.93075,
    "c": 0.1863,
    "h": 124.9
  },
  "luminance": 0.84008
}

Semantic roles & 50–950 ramp

primary

#CCFD64

secondary

#642ED7

accent

#00E64A

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CCFD64

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

Preview Lab → · Contrast checker → · Palette generator →