#C1BB38#C1BB38

#C1BB38 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.4% C 0.147 H 106.7°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#C1BB38
RGB	rgb(193, 187, 56)
HSL	hsl(57, 55%, 49%)
HSV	hsv(57, 71%, 76%)
CMYK	cmyk(0%, 3.1%, 71%, 24.3%)
CIE-LAB	lab(74.30, -13.02, 63.35)
CIE-LCH	lch(74.30, 64.68, 101.62°)
OKLab	oklab(77.39% -0.0423 0.1405)
OKLCH	oklch(77.39% 0.147 106.7)
XYZ	xyz(40.4780, 47.1650, 10.7122)
Luminance	0.4716 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BB38 #383EC1

analogous

#C17738 #C1BB38 #83C138

triadic

#C1BB38 #38C1BB #BB38C1

tetradic

#C1BB38 #38C177 #383EC1 #C13883

square

#C1BB38 #38C177 #383EC1 #C13883

split-complementary

#C1BB38 #3883C1 #7738C1

monochromatic

#625F1C #928D2A #C1BB38 #D2CD64 #E0DC94

Accessibility & contrast

On white

2.01

#C1BB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#C1BB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB38

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BB38	#FFFFFF	#000000	##000000
##C1BB38	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB422

Deuteranopia (green-blind)

#CEB941

Tritanopia (blue-blind)

#CFAFA1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #c1bb38;
/* rgb */ color: rgb(193, 187, 56);
/* oklch */ color: oklch(77.4% 0.147 106.7);

Tailwind

colors: {
  custom: {
    50: '#d7cf77',
    500: '#c1bb38',
    950: '#000000',
  },
}

SCSS

$custom: #c1bb38;
$custom-light: #d7cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bb38",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 56
  },
  "hsl": {
    "h": 57.372,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77394,
    "c": 0.14671,
    "h": 106.7
  },
  "luminance": 0.47164
}

Semantic roles & 50–950 ramp

primary

#C1BB38

secondary

#8A8DCB

accent

#50DE49

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C1BB38

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

Preview Lab → · Contrast checker → · Palette generator →