#CFCE51#CFCE51

#CFCE51 is a very light, vivid yellow. Relative luminance 0.580; OKLCH L 82.9% C 0.146 H 108.8°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#CFCE51
RGB	rgb(207, 206, 81)
HSL	hsl(60, 57%, 56%)
HSV	hsv(60, 61%, 81%)
CMYK	cmyk(0%, 0.5%, 60.9%, 18.8%)
CIE-LAB	lab(80.74, -15.28, 60.42)
CIE-LCH	lch(80.74, 62.32, 104.19°)
OKLab	oklab(82.87% -0.0468 0.1379)
OKLCH	oklch(82.87% 0.146 108.8)
XYZ	xyz(49.2902, 58.0035, 16.3823)
Luminance	0.5800 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCE51 #5152CF

analogous

#CF8F51 #CFCE51 #91CF51

triadic

#CFCE51 #51CFCE #CE51CF

tetradic

#CFCE51 #51CF8F #5152CF #CF5191

square

#CFCE51 #51CF8F #5152CF #CF5191

split-complementary

#CFCE51 #5191CF #8F51CF

monochromatic

#828124 #B2B131 #CFCE51 #DCDC81 #E9E9B1

Accessibility & contrast

On white

1.67

#CFCE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#CFCE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCE51

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCE51	#FFFFFF	#000000	##000000
##CFCE51	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC642

Deuteranopia (green-blind)

#DFCA59

Tritanopia (blue-blind)

#DDC2B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #cfce51;
/* rgb */ color: rgb(207, 206, 81);
/* oklch */ color: oklch(82.9% 0.146 108.8);

Tailwind

colors: {
  custom: {
    50: '#e1dc87',
    500: '#cfce51',
    950: '#000000',
  },
}

SCSS

$custom: #cfce51;
$custom-light: #e1dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#cfce51",
  "rgb": {
    "r": 207,
    "g": 206,
    "b": 81
  },
  "hsl": {
    "h": 59.524,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.8287,
    "c": 0.1456,
    "h": 108.8
  },
  "luminance": 0.58002
}

Semantic roles & 50–950 ramp

primary

#CFCE51

secondary

#3B3C89

accent

#49E048

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFCE51

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

Preview Lab → · Contrast checker → · Palette generator →