#C1BB3F#C1BB3F

#C1BB3F is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.4% C 0.142 H 106.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#C1BB3F
RGB	rgb(193, 187, 63)
HSL	hsl(57, 51%, 50%)
HSV	hsv(57, 67%, 76%)
CMYK	cmyk(0%, 3.1%, 67.4%, 24.3%)
CIE-LAB	lab(74.34, -12.66, 60.74)
CIE-LCH	lch(74.34, 62.04, 101.77°)
OKLab	oklab(77.45% -0.0405 0.1362)
OKLCH	oklch(77.45% 0.142 106.6)
XYZ	xyz(40.6614, 47.2384, 11.6777)
Luminance	0.4724 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BB3F #3F45C1

analogous

#C17A3F #C1BB3F #86C13F

triadic

#C1BB3F #3FC1BB #BB3FC1

tetradic

#C1BB3F #3FC17A #3F45C1 #C13F86

square

#C1BB3F #3FC17A #3F45C1 #C13F86

split-complementary

#C1BB3F #3F86C1 #7A3FC1

monochromatic

#656221 #938F30 #C1BB3F #D0CB6D #DFDC9C

Accessibility & contrast

On white

2.01

#C1BB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#C1BB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB3F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BB3F	#FFFFFF	#000000	##000000
##C1BB3F	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42D

Deuteranopia (green-blind)

#CDB947

Tritanopia (blue-blind)

#CFAFA2

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #c1bb3f;
/* rgb */ color: rgb(193, 187, 63);
/* oklch */ color: oklch(77.4% 0.142 106.6);

Tailwind

colors: {
  custom: {
    50: '#d7cf7b',
    500: '#c1bb3f',
    950: '#000000',
  },
}

SCSS

$custom: #c1bb3f;
$custom-light: #d7cf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bb3f",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 63
  },
  "hsl": {
    "h": 57.231,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77446,
    "c": 0.14208,
    "h": 106.6
  },
  "luminance": 0.47237
}

Semantic roles & 50–950 ramp

primary

#C1BB3F

secondary

#9194CB

accent

#54DB4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C1BB3F

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

Preview Lab → · Contrast checker → · Palette generator →