#C1C13F#C1C13F

#C1C13F is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.7% C 0.148 H 109.4°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#C1C13F
RGB	rgb(193, 193, 63)
HSL	hsl(60, 51%, 50%)
HSV	hsv(60, 67%, 76%)
CMYK	cmyk(0%, 0%, 67.4%, 24.3%)
CIE-LAB	lab(75.97, -15.70, 62.38)
CIE-LCH	lch(75.97, 64.33, 104.13°)
OKLab	oklab(78.74% -0.0491 0.1397)
OKLCH	oklch(78.74% 0.148 109.4)
XYZ	xyz(41.9609, 49.8375, 12.1109)
Luminance	0.4984 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C13F #3F3FC1

analogous

#C1803F #C1C13F #80C13F

triadic

#C1C13F #3FC1C1 #C13FC1

tetradic

#C1C13F #3FC180 #3F3FC1 #C13F80

square

#C1C13F #3FC180 #3F3FC1 #C13F80

split-complementary

#C1C13F #3F80C1 #803FC1

monochromatic

#656521 #939330 #C1C13F #D0D06D #DFDF9C

Accessibility & contrast

On white

1.91

#C1C13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#C1C13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C13F

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C13F	#FFFFFF	#000000	##000000
##C1C13F	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92B

Deuteranopia (green-blind)

#D2BD48

Tritanopia (blue-blind)

#CEB5A7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c1c13f;
/* rgb */ color: rgb(193, 193, 63);
/* oklch */ color: oklch(78.7% 0.148 109.4);

Tailwind

colors: {
  custom: {
    50: '#d7d37c',
    500: '#c1c13f',
    950: '#000000',
  },
}

SCSS

$custom: #c1c13f;
$custom-light: #d7d37c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c13f",
  "rgb": {
    "r": 193,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 60,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.78744,
    "c": 0.14803,
    "h": 109.4
  },
  "luminance": 0.49836
}

Semantic roles & 50–950 ramp

primary

#C1C13F

secondary

#9191CB

accent

#4DDB4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1C13F

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

Preview Lab → · Contrast checker → · Palette generator →