#CFC663#CFC663

#CFC663 is a light, vivid yellow. Relative luminance 0.546; OKLCH L 81.4% C 0.122 H 104.1°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#CFC663
RGB	rgb(207, 198, 99)
HSL	hsl(55, 53%, 60%)
HSV	hsv(55, 52%, 81%)
CMYK	cmyk(0%, 4.3%, 52.2%, 18.8%)
CIE-LAB	lab(78.78, -9.89, 50.12)
CIE-LCH	lch(78.78, 51.09, 101.16°)
OKLab	oklab(81.37% -0.0295 0.1179)
OKLCH	oklch(81.37% 0.122 104.1)
XYZ	xyz(48.1797, 54.5560, 19.7944)
Luminance	0.5455 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC663 #636CCF

analogous

#CF9063 #CFC663 #A2CF63

triadic

#CFC663 #63CFC6 #C663CF

tetradic

#CFC663 #63CF90 #636CCF #CF63A2

square

#CFC663 #63CF90 #636CCF #CF63A2

split-complementary

#CFC663 #63A2CF #9063CF

monochromatic

#8C842B #BBB03A #CFC663 #DDD792 #ECE8C1

Accessibility & contrast

On white

1.76

#CFC663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#CFC663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC663

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC663	#FFFFFF	#000000	##000000
##CFC663	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C05A

Deuteranopia (green-blind)

#D8C568

Tritanopia (blue-blind)

#DCBBAF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #cfc663;
/* rgb */ color: rgb(207, 198, 99);
/* oklch */ color: oklch(81.4% 0.122 104.1);

Tailwind

colors: {
  custom: {
    50: '#e0d792',
    500: '#cfc663',
    950: '#000000',
  },
}

SCSS

$custom: #cfc663;
$custom-light: #e0d792;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc663",
  "rgb": {
    "r": 207,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 55,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.81369,
    "c": 0.12157,
    "h": 104.1
  },
  "luminance": 0.54554
}

Semantic roles & 50–950 ramp

primary

#CFC663

secondary

#434A93

accent

#58DC4B

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140D

muted

#84837F

Preview Lab

Preview with #CFC663

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

Preview Lab → · Contrast checker → · Palette generator →