#C1CB55#C1CB55

#C1CB55 is a light, vivid yellow. Relative luminance 0.547; OKLCH L 81.1% C 0.142 H 113.6°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#C1CB55
RGB	rgb(193, 203, 85)
HSL	hsl(65, 53%, 56%)
HSV	hsv(65, 58%, 80%)
CMYK	cmyk(4.9%, 0%, 58.1%, 20.4%)
CIE-LAB	lab(78.87, -19.26, 56.34)
CIE-LCH	lch(78.87, 59.54, 108.88°)
OKLab	oklab(81.12% -0.0568 0.13)
OKLCH	oklch(81.12% 0.142 113.6)
XYZ	xyz(44.9890, 54.7060, 16.7819)
Luminance	0.5471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CB55 #5F55CB

analogous

#CB9A55 #C1CB55 #86CB55

triadic

#C1CB55 #55C1CB #CB55C1

tetradic

#C1CB55 #55CB9A #5F55CB #CB5586

square

#C1CB55 #55CB9A #5F55CB #CB5586

split-complementary

#C1CB55 #5586CB #9A55CB

monochromatic

#777F27 #A3AE35 #C1CB55 #D2D984 #E3E8B3

Accessibility & contrast

On white

1.76

#C1CB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#C1CB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CB55

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CB55	#FFFFFF	#000000	##000000
##C1CB55	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C248

Deuteranopia (green-blind)

#D8C55C

Tritanopia (blue-blind)

#CDC0B2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c1cb55;
/* rgb */ color: rgb(193, 203, 85);
/* oklch */ color: oklch(81.1% 0.142 113.6);

Tailwind

colors: {
  custom: {
    50: '#d6da89',
    500: '#c1cb55',
    950: '#000000',
  },
}

SCSS

$custom: #c1cb55;
$custom-light: #d6da89;
$custom-dark: #000000;

JSON

{
  "hex": "#c1cb55",
  "rgb": {
    "r": 193,
    "g": 203,
    "b": 85
  },
  "hsl": {
    "h": 65.085,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.8112,
    "c": 0.1419,
    "h": 113.6
  },
  "luminance": 0.54705
}

Semantic roles & 50–950 ramp

primary

#C1CB55

secondary

#443E87

accent

#4BDD58

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140C

muted

#84837F

Preview Lab

Preview with #C1CB55

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

Preview Lab → · Contrast checker → · Palette generator →