#C1B53F#C1B53F

#C1B53F is a light, vivid yellow. Relative luminance 0.447; OKLCH L 76.2% C 0.136 H 103.5°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#C1B53F
RGB	rgb(193, 181, 63)
HSL	hsl(54, 51%, 50%)
HSV	hsv(54, 67%, 76%)
CMYK	cmyk(0%, 6.2%, 67.4%, 24.3%)
CIE-LAB	lab(72.72, -9.57, 59.09)
CIE-LCH	lch(72.72, 59.86, 99.20°)
OKLab	oklab(76.16% -0.0318 0.1327)
OKLCH	oklch(76.16% 0.136 103.5)
XYZ	xyz(39.4150, 44.7456, 11.2623)
Luminance	0.4474 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1B53F #3F4BC1

analogous

#C1743F #C1B53F #8CC13F

triadic

#C1B53F #3FC1B5 #B53FC1

tetradic

#C1B53F #3FC174 #3F4BC1 #C13F8C

square

#C1B53F #3FC174 #3F4BC1 #C13F8C

split-complementary

#C1B53F #3F8CC1 #743FC1

monochromatic

#655F21 #938A30 #C1B53F #D0C76D #DFD99C

Accessibility & contrast

On white

2.11

#C1B53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#C1B53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B53F

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1B53F	#FFFFFF	#000000	##000000
##C1B53F	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2F

Deuteranopia (green-blind)

#C9B546

Tritanopia (blue-blind)

#CFA99D

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #c1b53f;
/* rgb */ color: rgb(193, 181, 63);
/* oklch */ color: oklch(76.2% 0.136 103.5);

Tailwind

colors: {
  custom: {
    50: '#d7ca7a',
    500: '#c1b53f',
    950: '#000000',
  },
}

SCSS

$custom: #c1b53f;
$custom-light: #d7ca7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c1b53f",
  "rgb": {
    "r": 193,
    "g": 181,
    "b": 63
  },
  "hsl": {
    "h": 54.462,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76158,
    "c": 0.13646,
    "h": 103.5
  },
  "luminance": 0.44744
}

Semantic roles & 50–950 ramp

primary

#C1B53F

secondary

#9196CB

accent

#5ADB4D

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C1B53F

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

Preview Lab → · Contrast checker → · Palette generator →