#C1CA55#C1CA55

#C1CA55 is a light, vivid yellow. Relative luminance 0.542; OKLCH L 80.9% C 0.141 H 113.2°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#C1CA55
RGB	rgb(193, 202, 85)
HSL	hsl(65, 52%, 56%)
HSV	hsv(65, 58%, 79%)
CMYK	cmyk(4.5%, 0%, 57.9%, 20.8%)
CIE-LAB	lab(78.60, -18.77, 56.04)
CIE-LCH	lch(78.60, 59.10, 108.52°)
OKLab	oklab(80.9% -0.0554 0.1294)
OKLCH	oklch(80.9% 0.141 113.2)
XYZ	xyz(44.7536, 54.2352, 16.7035)
Luminance	0.5423 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CA55 #5E55CA

analogous

#CA9955 #C1CA55 #87CA55

triadic

#C1CA55 #55C1CA #CA55C1

tetradic

#C1CA55 #55CA99 #5E55CA #CA5587

square

#C1CA55 #55CA99 #5E55CA #CA5587

split-complementary

#C1CA55 #5587CA #9955CA

monochromatic

#777D27 #A3AC36 #C1CA55 #D2D984 #E3E7B2

Accessibility & contrast

On white

1.77

#C1CA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#C1CA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CA55

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CA55	#FFFFFF	#000000	##000000
##C1CA55	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C148

Deuteranopia (green-blind)

#D8C45C

Tritanopia (blue-blind)

#CDBFB1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #c1ca55;
/* rgb */ color: rgb(193, 202, 85);
/* oklch */ color: oklch(80.9% 0.141 113.2);

Tailwind

colors: {
  custom: {
    50: '#d6da89',
    500: '#c1ca55',
    950: '#000000',
  },
}

SCSS

$custom: #c1ca55;
$custom-light: #d6da89;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ca55",
  "rgb": {
    "r": 193,
    "g": 202,
    "b": 85
  },
  "hsl": {
    "h": 64.615,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80902,
    "c": 0.14075,
    "h": 113.2
  },
  "luminance": 0.54234
}

Semantic roles & 50–950 ramp

primary

#C1CA55

secondary

#433E85

accent

#4CDC57

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140C

muted

#84837F

Preview Lab

Preview with #C1CA55

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

Preview Lab → · Contrast checker → · Palette generator →