#CCF664#CCF664

#CCF664 is a very light, vivid yellow-green. Relative luminance 0.797; OKLCH L 91.5% C 0.178 H 123.5°. Best body text is #000000 at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#CCF664
RGB	rgb(204, 246, 100)
HSL	hsl(77, 89%, 68%)
HSV	hsv(77, 59%, 96%)
CMYK	cmyk(17.1%, 0%, 59.3%, 3.5%)
CIE-LAB	lab(91.54, -34.22, 64.16)
CIE-LCH	lch(91.54, 72.71, 118.08°)
OKLab	oklab(91.53% -0.0979 0.1482)
OKLCH	oklch(91.53% 0.178 123.5)
XYZ	xyz(60.1583, 79.6687, 24.2624)
Luminance	0.7967 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF664 #8E64F6

analogous

#F6D764 #CCF664 #83F664

triadic

#CCF664 #64CCF6 #F664CC

tetradic

#CCF664 #64F6D7 #8E64F6 #F66483

square

#CCF664 #64F6D7 #8E64F6 #F66483

split-complementary

#CCF664 #6483F6 #D764F6

monochromatic

#9AD30C #B9F32A #CCF664 #DFF99E #F2FDD8

Accessibility & contrast

On white

1.24

#CCF664 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.93

#CCF664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF664

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF664	#FFFFFF	#000000	##000000
##CCF664	1.00	1.24	16.93	16.93
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.93	21.00	1.00	1.00
##000000	16.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE853

Deuteranopia (green-blind)

#FDE66E

Tritanopia (blue-blind)

#D5EBD7

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ccf664;
/* rgb */ color: rgb(204, 246, 100);
/* oklch */ color: oklch(91.5% 0.178 123.5);

Tailwind

colors: {
  custom: {
    50: '#def995',
    500: '#ccf664',
    950: '#000000',
  },
}

SCSS

$custom: #ccf664;
$custom-light: #def995;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf664",
  "rgb": {
    "r": 204,
    "g": 246,
    "b": 100
  },
  "hsl": {
    "h": 77.26,
    "s": 89.024,
    "l": 67.843
  },
  "oklch": {
    "l": 0.91528,
    "c": 0.17764,
    "h": 123.5
  },
  "luminance": 0.79669
}

Semantic roles & 50–950 ramp

primary

#CCF664

secondary

#5D30CE

accent

#00E642

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF664

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

Preview Lab → · Contrast checker → · Palette generator →