#C1B33C#C1B33C

#C1B33C is a light, vivid yellow. Relative luminance 0.439; OKLCH L 75.7% C 0.137 H 102.5°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#C1B33C
RGB	rgb(193, 179, 60)
HSL	hsl(54, 53%, 50%)
HSV	hsv(54, 69%, 76%)
CMYK	cmyk(0%, 7.3%, 68.9%, 24.3%)
CIE-LAB	lab(72.17, -8.70, 59.72)
CIE-LCH	lch(72.17, 60.35, 98.29°)
OKLab	oklab(75.71% -0.0296 0.1335)
OKLCH	oklch(75.71% 0.137 102.5)
XYZ	xyz(38.9297, 43.9055, 10.6981)
Luminance	0.4390 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1B33C #3C4AC1

analogous

#C1703C #C1B33C #8DC13C

triadic

#C1B33C #3CC1B3 #B33CC1

tetradic

#C1B33C #3CC170 #3C4AC1 #C13C8D

square

#C1B33C #3CC170 #3C4AC1 #C13C8D

split-complementary

#C1B33C #3C8DC1 #703CC1

monochromatic

#645C1F #92882D #C1B33C #D1C66A #DFD898

Accessibility & contrast

On white

2.15

#C1B33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#C1B33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B33C

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1B33C	#FFFFFF	#000000	##000000
##C1B33C	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD2B

Deuteranopia (green-blind)

#C7B443

Tritanopia (blue-blind)

#CFA79B

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #c1b33c;
/* rgb */ color: rgb(193, 179, 60);
/* oklch */ color: oklch(75.7% 0.137 102.5);

Tailwind

colors: {
  custom: {
    50: '#d7c979',
    500: '#c1b33c',
    950: '#000000',
  },
}

SCSS

$custom: #c1b33c;
$custom-light: #d7c979;
$custom-dark: #000000;

JSON

{
  "hex": "#c1b33c",
  "rgb": {
    "r": 193,
    "g": 179,
    "b": 60
  },
  "hsl": {
    "h": 53.684,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75707,
    "c": 0.13677,
    "h": 102.5
  },
  "luminance": 0.43904
}

Semantic roles & 50–950 ramp

primary

#C1B33C

secondary

#8E94CB

accent

#5BDC4C

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C1B33C

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

Preview Lab → · Contrast checker → · Palette generator →