#C7CB51#C7CB51

#C7CB51 is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.6% C 0.144 H 111.0°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#C7CB51
RGB	rgb(199, 203, 81)
HSL	hsl(62, 54%, 56%)
HSV	hsv(62, 60%, 80%)
CMYK	cmyk(2%, 0%, 60.1%, 20.4%)
CIE-LAB	lab(79.30, -17.09, 58.68)
CIE-LCH	lch(79.30, 61.12, 106.24°)
OKLab	oklab(81.56% -0.0515 0.1344)
OKLCH	oklch(81.56% 0.144 111)
XYZ	xyz(46.3956, 55.4492, 16.0417)
Luminance	0.5545 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7CB51 #5551CB

analogous

#CB9251 #C7CB51 #8ACB51

triadic

#C7CB51 #51C7CB #CB51C7

tetradic

#C7CB51 #51CB92 #5551CB #CB518A

square

#C7CB51 #51CB92 #5551CB #CB518A

split-complementary

#C7CB51 #518ACB #9251CB

monochromatic

#7A7C25 #A8AC33 #C7CB51 #D6D980 #E5E7AF

Accessibility & contrast

On white

1.74

#C7CB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#C7CB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7CB51

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7CB51	#FFFFFF	#000000	##000000
##C7CB51	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC343

Deuteranopia (green-blind)

#DBC658

Tritanopia (blue-blind)

#D4BFB1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c7cb51;
/* rgb */ color: rgb(199, 203, 81);
/* oklch */ color: oklch(81.6% 0.144 111.0);

Tailwind

colors: {
  custom: {
    50: '#dbda87',
    500: '#c7cb51',
    950: '#000000',
  },
}

SCSS

$custom: #c7cb51;
$custom-light: #dbda87;
$custom-dark: #000000;

JSON

{
  "hex": "#c7cb51",
  "rgb": {
    "r": 199,
    "g": 203,
    "b": 81
  },
  "hsl": {
    "h": 61.967,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81564,
    "c": 0.14387,
    "h": 111
  },
  "luminance": 0.55448
}

Semantic roles & 50–950 ramp

primary

#C7CB51

secondary

#3E3C84

accent

#4ADD4F

background

#FEFEFC

surface

#FCFBF3

border

#D5D4CD

text

#15140C

muted

#84837F

Preview Lab

Preview with #C7CB51

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

Preview Lab → · Contrast checker → · Palette generator →