#C1B630#C1B630

#C1B630 is a light, vivid yellow. Relative luminance 0.450; OKLCH L 76.3% C 0.147 H 104.5°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#C1B630
RGB	rgb(193, 182, 48)
HSL	hsl(55, 60%, 47%)
HSV	hsv(55, 75%, 76%)
CMYK	cmyk(0%, 5.7%, 75.1%, 24.3%)
CIE-LAB	lab(72.90, -10.82, 64.83)
CIE-LCH	lch(72.90, 65.73, 99.48°)
OKLab	oklab(76.27% -0.0368 0.1422)
OKLCH	oklch(76.27% 0.147 104.5)
XYZ	xyz(39.2555, 45.0083, 9.4154)
Luminance	0.4501 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1B630 #303BC1

analogous

#C16D30 #C1B630 #84C130

triadic

#C1B630 #30C1B6 #B630C1

tetradic

#C1B630 #30C16D #303BC1 #C13084

square

#C1B630 #30C16D #303BC1 #C13084

split-complementary

#C1B630 #3084C1 #6D30C1

monochromatic

#5F5A18 #908824 #C1B630 #D6CC59 #E2DB8A

Accessibility & contrast

On white

2.10

#C1B630 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#C1B630 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B630

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1B630	#FFFFFF	#000000	##000000
##C1B630	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B013

Deuteranopia (green-blind)

#CAB63A

Tritanopia (blue-blind)

#D0A99D

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #c1b630;
/* rgb */ color: rgb(193, 182, 48);
/* oklch */ color: oklch(76.3% 0.147 104.5);

Tailwind

colors: {
  custom: {
    50: '#d8cb73',
    500: '#c1b630',
    950: '#000000',
  },
}

SCSS

$custom: #c1b630;
$custom-light: #d8cb73;
$custom-dark: #000000;

JSON

{
  "hex": "#c1b630",
  "rgb": {
    "r": 193,
    "g": 182,
    "b": 48
  },
  "hsl": {
    "h": 55.448,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.76265,
    "c": 0.14686,
    "h": 104.5
  },
  "luminance": 0.45007
}

Semantic roles & 50–950 ramp

primary

#C1B630

secondary

#8187CC

accent

#51E344

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C1B630

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

Preview Lab → · Contrast checker → · Palette generator →