#CFCF53#CFCF53

#CFCF53 is a very light, vivid yellow. Relative luminance 0.585; OKLCH L 83.1% C 0.145 H 109.2°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF53
RGB	rgb(207, 207, 83)
HSL	hsl(60, 56%, 57%)
HSV	hsv(60, 60%, 81%)
CMYK	cmyk(0%, 0%, 59.9%, 18.8%)
CIE-LAB	lab(81.03, -15.64, 59.88)
CIE-LCH	lch(81.03, 61.89, 104.64°)
OKLab	oklab(83.1% -0.0476 0.137)
OKLCH	oklch(83.1% 0.145 109.2)
XYZ	xyz(49.6078, 58.5169, 16.8636)
Luminance	0.5852 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF53 #5353CF

analogous

#CF9153 #CFCF53 #91CF53

triadic

#CFCF53 #53CFCF #CF53CF

tetradic

#CFCF53 #53CF91 #5353CF #CF5391

square

#CFCF53 #53CF91 #5353CF #CF5391

split-complementary

#CFCF53 #5391CF #9153CF

monochromatic

#838325 #B3B332 #CFCF53 #DCDC83 #EAEAB3

Accessibility & contrast

On white

1.65

#CFCF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#CFCF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF53

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF53	#FFFFFF	#000000	##000000
##CFCF53	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC744

Deuteranopia (green-blind)

#E0CB5A

Tritanopia (blue-blind)

#DDC3B5

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cfcf53;
/* rgb */ color: rgb(207, 207, 83);
/* oklch */ color: oklch(83.1% 0.145 109.2);

Tailwind

colors: {
  custom: {
    50: '#e0dd88',
    500: '#cfcf53',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf53;
$custom-light: #e0dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf53",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 83
  },
  "hsl": {
    "h": 60,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.83102,
    "c": 0.14504,
    "h": 109.2
  },
  "luminance": 0.58516
}

Semantic roles & 50–950 ramp

primary

#CFCF53

secondary

#3C3C8A

accent

#48E048

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFCF53

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

Preview Lab → · Contrast checker → · Palette generator →