#CFCF66#CFCF66

#CFCF66 is a very light, vivid yellow. Relative luminance 0.589; OKLCH L 83.3% C 0.128 H 108.9°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF66
RGB	rgb(207, 207, 102)
HSL	hsl(60, 52%, 61%)
HSV	hsv(60, 51%, 81%)
CMYK	cmyk(0%, 0%, 50.7%, 18.8%)
CIE-LAB	lab(81.21, -14.19, 51.56)
CIE-LCH	lch(81.21, 53.47, 105.39°)
OKLab	oklab(83.31% -0.0415 0.1213)
OKLCH	oklch(83.31% 0.128 108.9)
XYZ	xyz(50.4444, 58.8516, 21.2700)
Luminance	0.5885 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF66 #6666CF

analogous

#CF9A66 #CFCF66 #9ACF66

triadic

#CFCF66 #66CFCF #CF66CF

tetradic

#CFCF66 #66CF9A #6666CF #CF669A

square

#CFCF66 #66CF9A #6666CF #CF669A

split-complementary

#CFCF66 #669ACF #9A66CF

monochromatic

#8E8E2D #BDBD3B #CFCF66 #DEDE95 #ECECC3

Accessibility & contrast

On white

1.64

#CFCF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#CFCF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF66

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF66	#FFFFFF	#000000	##000000
##CFCF66	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC85C

Deuteranopia (green-blind)

#DFCC6B

Tritanopia (blue-blind)

#DBC4B7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #cfcf66;
/* rgb */ color: rgb(207, 207, 102);
/* oklch */ color: oklch(83.3% 0.128 108.9);

Tailwind

colors: {
  custom: {
    50: '#e0dd94',
    500: '#cfcf66',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf66;
$custom-light: #e0dd94;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf66",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 102
  },
  "hsl": {
    "h": 60,
    "s": 52.239,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83309,
    "c": 0.12823,
    "h": 108.9
  },
  "luminance": 0.5885
}

Semantic roles & 50–950 ramp

primary

#CFCF66

secondary

#454594

accent

#26C026

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CFCF66

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

Preview Lab → · Contrast checker → · Palette generator →