#CCF66A#CCF66A

#CCF66A is a very light, vivid yellow-green. Relative luminance 0.798; OKLCH L 91.6% C 0.173 H 123.8°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#CCF66A
RGB	rgb(204, 246, 106)
HSL	hsl(78, 89%, 69%)
HSV	hsv(78, 57%, 96%)
CMYK	cmyk(17.1%, 0%, 56.9%, 3.5%)
CIE-LAB	lab(91.59, -33.74, 61.66)
CIE-LCH	lch(91.59, 70.29, 118.69°)
OKLab	oklab(91.59% -0.096 0.1436)
OKLCH	oklch(91.59% 0.173 123.8)
XYZ	xyz(60.4594, 79.7891, 25.8485)
Luminance	0.7979 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF66A #946AF6

analogous

#F6DA6A #CCF66A #86F66A

triadic

#CCF66A #6ACCF6 #F66ACC

tetradic

#CCF66A #6AF6DA #946AF6 #F66A86

square

#CCF66A #6AF6DA #946AF6 #F66A86

split-complementary

#CCF66A #6A86F6 #DA6AF6

monochromatic

#9BD90D #B8F330 #CCF66A #E0F9A4 #F4FDDD

Accessibility & contrast

On white

1.24

#CCF66A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#CCF66A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF66A

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF66A	#FFFFFF	#000000	##000000
##CCF66A	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85B

Deuteranopia (green-blind)

#FDE773

Tritanopia (blue-blind)

#D4EBD8

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ccf66a;
/* rgb */ color: rgb(204, 246, 106);
/* oklch */ color: oklch(91.6% 0.173 123.8);

Tailwind

colors: {
  custom: {
    50: '#def999',
    500: '#ccf66a',
    950: '#000000',
  },
}

SCSS

$custom: #ccf66a;
$custom-light: #def999;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf66a",
  "rgb": {
    "r": 204,
    "g": 246,
    "b": 106
  },
  "hsl": {
    "h": 78,
    "s": 88.608,
    "l": 69.02
  },
  "oklch": {
    "l": 0.91589,
    "c": 0.17272,
    "h": 123.8
  },
  "luminance": 0.7979
}

Semantic roles & 50–950 ramp

primary

#CCF66A

secondary

#6335D0

accent

#00E545

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF66A

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

Preview Lab → · Contrast checker → · Palette generator →