#C1C645#C1C645

#C1C645 is a light, vivid yellow. Relative luminance 0.522; OKLCH L 79.9% C 0.149 H 111.5°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#C1C645
RGB	rgb(193, 198, 69)
HSL	hsl(62, 53%, 52%)
HSV	hsv(62, 65%, 78%)
CMYK	cmyk(2.5%, 0%, 65.2%, 22.4%)
CIE-LAB	lab(77.37, -17.86, 61.47)
CIE-LCH	lch(77.37, 64.01, 106.20°)
OKLab	oklab(79.88% -0.0545 0.1387)
OKLCH	oklch(79.88% 0.149 111.5)
XYZ	xyz(43.2619, 52.1563, 13.4173)
Luminance	0.5215 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C645 #4A45C6

analogous

#C68B45 #C1C645 #80C645

triadic

#C1C645 #45C1C6 #C645C1

tetradic

#C1C645 #45C68B #4A45C6 #C64580

square

#C1C645 #45C68B #4A45C6 #C64580

split-complementary

#C1C645 #4580C6 #8B45C6

monochromatic

#6C6F22 #999E30 #C1C645 #D1D474 #E0E3A3

Accessibility & contrast

On white

1.84

#C1C645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#C1C645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C645

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C645	#FFFFFF	#000000	##000000
##C1C645	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD33

Deuteranopia (green-blind)

#D5C14E

Tritanopia (blue-blind)

#CEBAAC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #c1c645;
/* rgb */ color: rgb(193, 198, 69);
/* oklch */ color: oklch(79.9% 0.149 111.5);

Tailwind

colors: {
  custom: {
    50: '#d7d77f',
    500: '#c1c645',
    950: '#000000',
  },
}

SCSS

$custom: #c1c645;
$custom-light: #d7d77f;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c645",
  "rgb": {
    "r": 193,
    "g": 198,
    "b": 69
  },
  "hsl": {
    "h": 62.326,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7988,
    "c": 0.149,
    "h": 111.5
  },
  "luminance": 0.52155
}

Semantic roles & 50–950 ramp

primary

#C1C645

secondary

#3A3778

accent

#4BDC51

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #C1C645

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

Preview Lab → · Contrast checker → · Palette generator →