#C1C13B#C1C13B

#C1C13B is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.7% C 0.151 H 109.4°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#C1C13B
RGB	rgb(193, 193, 59)
HSL	hsl(60, 53%, 49%)
HSV	hsv(60, 69%, 76%)
CMYK	cmyk(0%, 0%, 69.4%, 24.3%)
CIE-LAB	lab(75.94, -15.91, 63.86)
CIE-LCH	lch(75.94, 65.82, 103.99°)
OKLab	oklab(78.71% -0.0501 0.1421)
OKLCH	oklch(78.71% 0.151 109.4)
XYZ	xyz(41.8532, 49.7944, 11.5434)
Luminance	0.4979 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C13B #3B3BC1

analogous

#C17E3B #C1C13B #7EC13B

triadic

#C1C13B #3BC1C1 #C13BC1

tetradic

#C1C13B #3BC17E #3B3BC1 #C13B7E

square

#C1C13B #3BC17E #3B3BC1 #C13B7E

split-complementary

#C1C13B #3B7EC1 #7E3BC1

monochromatic

#63631E #92922D #C1C13B #D1D168 #DFDF97

Accessibility & contrast

On white

1.92

#C1C13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#C1C13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C13B

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C13B	#FFFFFF	#000000	##000000
##C1C13B	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B925

Deuteranopia (green-blind)

#D2BD45

Tritanopia (blue-blind)

#CFB5A7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c1c13b;
/* rgb */ color: rgb(193, 193, 59);
/* oklch */ color: oklch(78.7% 0.151 109.4);

Tailwind

colors: {
  custom: {
    50: '#d7d379',
    500: '#c1c13b',
    950: '#000000',
  },
}

SCSS

$custom: #c1c13b;
$custom-light: #d7d379;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c13b",
  "rgb": {
    "r": 193,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 60,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78714,
    "c": 0.15067,
    "h": 109.4
  },
  "luminance": 0.49793
}

Semantic roles & 50–950 ramp

primary

#C1C13B

secondary

#8D8DCB

accent

#4BDD4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1C13B

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

Preview Lab → · Contrast checker → · Palette generator →