#C55166#C55166

#C55166 is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.1% C 0.149 H 11.8°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C55166
RGB	rgb(197, 81, 102)
HSL	hsl(349, 50%, 55%)
HSV	hsv(349, 59%, 77%)
CMYK	cmyk(0%, 58.9%, 48.2%, 22.7%)
CIE-LAB	lab(50.36, 48.13, 11.84)
CIE-LCH	lch(50.36, 49.57, 13.82°)
OKLab	oklab(59.08% 0.1457 0.0304)
OKLCH	oklch(59.08% 0.149 11.8)
XYZ	xyz(28.3688, 18.7178, 14.6868)
Luminance	0.1871 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55166 #51C5B0

analogous

#C551A0 #C55166 #C57651

triadic

#C55166 #66C551 #5166C5

tetradic

#C55166 #A0C551 #51C5B0 #7651C5

square

#C55166 #A0C551 #51C5B0 #7651C5

split-complementary

#C55166 #51C576 #51A0C5

monochromatic

#752735 #A3364A #C55166 #D47F8E #E4ADB7

Accessibility & contrast

On white

4.43

#C55166 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#C55166 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55166

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55166	#FFFFFF	#000000	##000000
##C55166	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6966

Deuteranopia (green-blind)

#888163

Tritanopia (blue-blind)

#D64159

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c55166;
/* rgb */ color: rgb(197, 81, 102);
/* oklch */ color: oklch(59.1% 0.149 11.8);

Tailwind

colors: {
  custom: {
    50: '#db8791',
    500: '#c55166',
    950: '#000000',
  },
}

SCSS

$custom: #c55166;
$custom-light: #db8791;
$custom-dark: #000000;

JSON

{
  "hex": "#c55166",
  "rgb": {
    "r": 197,
    "g": 81,
    "b": 102
  },
  "hsl": {
    "h": 349.138,
    "s": 50,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59079,
    "c": 0.14884,
    "h": 11.8
  },
  "luminance": 0.18714
}

Semantic roles & 50–950 ramp

primary

#C55166

secondary

#A0D1C9

accent

#DAC04E

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #C55166

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

Preview Lab → · Contrast checker → · Palette generator →