#CFCF52#CFCF52

#CFCF52 is a very light, vivid yellow. Relative luminance 0.585; OKLCH L 83.1% C 0.146 H 109.2°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF52
RGB	rgb(207, 207, 82)
HSL	hsl(60, 57%, 57%)
HSV	hsv(60, 60%, 81%)
CMYK	cmyk(0%, 0%, 60.4%, 18.8%)
CIE-LAB	lab(81.02, -15.71, 60.30)
CIE-LCH	lch(81.02, 62.31, 104.60°)
OKLab	oklab(83.09% -0.0479 0.1377)
OKLCH	oklch(83.09% 0.146 109.2)
XYZ	xyz(49.5694, 58.5016, 16.6618)
Luminance	0.5850 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF52 #5252CF

analogous

#CF9152 #CFCF52 #91CF52

triadic

#CFCF52 #52CFCF #CF52CF

tetradic

#CFCF52 #52CF91 #5252CF #CF5291

square

#CFCF52 #52CF91 #5252CF #CF5291

split-complementary

#CFCF52 #5291CF #9152CF

monochromatic

#828224 #B2B231 #CFCF52 #DCDC82 #EAEAB2

Accessibility & contrast

On white

1.65

#CFCF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#CFCF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF52

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF52	#FFFFFF	#000000	##000000
##CFCF52	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)

#DFC743

Deuteranopia (green-blind)

#E0CB5A

Tritanopia (blue-blind)

#DDC3B5

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cfcf52;
/* rgb */ color: rgb(207, 207, 82);
/* oklch */ color: oklch(83.1% 0.146 109.2);

Tailwind

colors: {
  custom: {
    50: '#e0dd88',
    500: '#cfcf52',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf52;
$custom-light: #e0dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf52",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 82
  },
  "hsl": {
    "h": 60,
    "s": 56.561,
    "l": 56.667
  },
  "oklch": {
    "l": 0.83093,
    "c": 0.14584,
    "h": 109.2
  },
  "luminance": 0.585
}

Semantic roles & 50–950 ramp

primary

#CFCF52

secondary

#3C3C8A

accent

#48E048

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFCF52

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

Preview Lab → · Contrast checker → · Palette generator →