#C1CB34#C1CB34

#C1CB34 is a light, vivid yellow. Relative luminance 0.543; OKLCH L 80.9% C 0.165 H 113.4°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#C1CB34
RGB	rgb(193, 203, 52)
HSL	hsl(64, 59%, 50%)
HSV	hsv(64, 74%, 80%)
CMYK	cmyk(4.9%, 0%, 74.4%, 20.4%)
CIE-LAB	lab(78.64, -21.21, 68.87)
CIE-LCH	lch(78.64, 72.06, 107.12°)
OKLab	oklab(80.86% -0.0655 0.1515)
OKLCH	oklch(80.86% 0.165 113.4)
XYZ	xyz(43.9695, 54.2982, 11.4125)
Luminance	0.5430 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CB34 #3E34CB

analogous

#CB8A34 #C1CB34 #75CB34

triadic

#C1CB34 #34C1CB #CB34C1

tetradic

#C1CB34 #34CB8A #3E34CB #CB3475

square

#C1CB34 #34CB8A #3E34CB #CB3475

split-complementary

#C1CB34 #3475CB #8A34CB

monochromatic

#646A1B #939A28 #C1CB34 #D0D765 #DFE495

Accessibility & contrast

On white

1.77

#C1CB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#C1CB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CB34

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CB34	#FFFFFF	#000000	##000000
##C1CB34	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC110

Deuteranopia (green-blind)

#DAC441

Tritanopia (blue-blind)

#CEBFAE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c1cb34;
/* rgb */ color: rgb(193, 203, 52);
/* oklch */ color: oklch(80.9% 0.165 113.4);

Tailwind

colors: {
  custom: {
    50: '#d7da77',
    500: '#c1cb34',
    950: '#000000',
  },
}

SCSS

$custom: #c1cb34;
$custom-light: #d7da77;
$custom-dark: #000000;

JSON

{
  "hex": "#c1cb34",
  "rgb": {
    "r": 193,
    "g": 203,
    "b": 52
  },
  "hsl": {
    "h": 63.974,
    "s": 59.216,
    "l": 50
  },
  "oklch": {
    "l": 0.80855,
    "c": 0.16501,
    "h": 113.4
  },
  "luminance": 0.54297
}

Semantic roles & 50–950 ramp

primary

#C1CB34

secondary

#343073

accent

#45E250

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C1CB34

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

Preview Lab → · Contrast checker → · Palette generator →