#CFCF63#CFCF63

#CFCF63 is a very light, vivid yellow. Relative luminance 0.588; OKLCH L 83.3% C 0.131 H 108.9°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF63
RGB	rgb(207, 207, 99)
HSL	hsl(60, 53%, 60%)
HSV	hsv(60, 52%, 81%)
CMYK	cmyk(0%, 0%, 52.2%, 18.8%)
CIE-LAB	lab(81.18, -14.44, 52.92)
CIE-LCH	lch(81.18, 54.85, 105.26°)
OKLab	oklab(83.27% -0.0425 0.124)
OKLCH	oklch(83.27% 0.131 108.9)
XYZ	xyz(50.2983, 58.7932, 20.5006)
Luminance	0.5879 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF63 #6363CF

analogous

#CF9963 #CFCF63 #99CF63

triadic

#CFCF63 #63CFCF #CF63CF

tetradic

#CFCF63 #63CF99 #6363CF #CF6399

square

#CFCF63 #63CF99 #6363CF #CF6399

split-complementary

#CFCF63 #6399CF #9963CF

monochromatic

#8C8C2B #BBBB3A #CFCF63 #DDDD92 #ECECC1

Accessibility & contrast

On white

1.65

#CFCF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#CFCF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF63

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF63	#FFFFFF	#000000	##000000
##CFCF63	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC859

Deuteranopia (green-blind)

#DFCB69

Tritanopia (blue-blind)

#DCC4B7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #cfcf63;
/* rgb */ color: rgb(207, 207, 99);
/* oklch */ color: oklch(83.3% 0.131 108.9);

Tailwind

colors: {
  custom: {
    50: '#e0dd92',
    500: '#cfcf63',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf63;
$custom-light: #e0dd92;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf63",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 60,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.83273,
    "c": 0.13108,
    "h": 108.9
  },
  "luminance": 0.58792
}

Semantic roles & 50–950 ramp

primary

#CFCF63

secondary

#434393

accent

#4BDC4B

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CFCF63

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

Preview Lab → · Contrast checker → · Palette generator →