#C1BB51#C1BB51

#C1BB51 is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.6% C 0.128 H 106.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#C1BB51
RGB	rgb(193, 187, 81)
HSL	hsl(57, 47%, 54%)
HSV	hsv(57, 58%, 76%)
CMYK	cmyk(0%, 3.1%, 58%, 24.3%)
CIE-LAB	lab(74.49, -11.50, 53.25)
CIE-LCH	lch(74.49, 54.48, 102.18°)
OKLab	oklab(77.61% -0.0353 0.1229)
OKLCH	oklch(77.61% 0.128 106)
XYZ	xyz(41.2492, 47.4735, 14.7734)
Luminance	0.4747 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BB51 #5157C1

analogous

#C18351 #C1BB51 #8FC151

triadic

#C1BB51 #51C1BB #BB51C1

tetradic

#C1BB51 #51C183 #5157C1 #C1518F

square

#C1BB51 #51C183 #5157C1 #C1518F

split-complementary

#C1BB51 #518FC1 #8351C1

monochromatic

#706C28 #9D9738 #C1BB51 #D1CD7E #E1DEAB

Accessibility & contrast

On white

2.00

#C1BB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#C1BB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB51

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BB51	#FFFFFF	#000000	##000000
##C1BB51	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB546

Deuteranopia (green-blind)

#CCB957

Tritanopia (blue-blind)

#CEB0A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #c1bb51;
/* rgb */ color: rgb(193, 187, 81);
/* oklch */ color: oklch(77.6% 0.128 106.0);

Tailwind

colors: {
  custom: {
    50: '#d6cf86',
    500: '#c1bb51',
    950: '#000000',
  },
}

SCSS

$custom: #c1bb51;
$custom-light: #d6cf86;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bb51",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 81
  },
  "hsl": {
    "h": 56.786,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77613,
    "c": 0.1279,
    "h": 106
  },
  "luminance": 0.47472
}

Semantic roles & 50–950 ramp

primary

#C1BB51

secondary

#9FA2CF

accent

#58D751

background

#FDFCF8

surface

#FBF9F0

border

#D4D2CB

text

#15130B

muted

#83827C

Preview Lab

Preview with #C1BB51

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

Preview Lab → · Contrast checker → · Palette generator →