#C55366#C55366

#C55366 is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.3% C 0.146 H 12.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#C55366
RGB	rgb(197, 83, 102)
HSL	hsl(350, 50%, 55%)
HSV	hsv(350, 58%, 77%)
CMYK	cmyk(0%, 57.9%, 48.2%, 22.7%)
CIE-LAB	lab(50.71, 47.19, 12.33)
CIE-LCH	lch(50.71, 48.78, 14.64°)
OKLab	oklab(59.35% 0.1428 0.0316)
OKLCH	oklch(59.35% 0.146 12.5)
XYZ	xyz(28.5196, 19.0195, 14.7370)
Luminance	0.1902 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55366 #53C5B2

analogous

#C5539F #C55366 #C57953

triadic

#C55366 #66C553 #5366C5

tetradic

#C55366 #9FC553 #53C5B2 #7953C5

square

#C55366 #9FC553 #53C5B2 #7953C5

split-complementary

#C55366 #53C579 #539FC5

monochromatic

#762835 #A43749 #C55366 #D4818F #E4AFB7

Accessibility & contrast

On white

4.37

#C55366 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#C55366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55366

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55366	#FFFFFF	#000000	##000000
##C55366	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6A66

Deuteranopia (green-blind)

#898163

Tritanopia (blue-blind)

#D6435A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c55366;
/* rgb */ color: rgb(197, 83, 102);
/* oklch */ color: oklch(59.3% 0.146 12.5);

Tailwind

colors: {
  custom: {
    50: '#db8891',
    500: '#c55366',
    950: '#000000',
  },
}

SCSS

$custom: #c55366;
$custom-light: #db8891;
$custom-dark: #000000;

JSON

{
  "hex": "#c55366",
  "rgb": {
    "r": 197,
    "g": 83,
    "b": 102
  },
  "hsl": {
    "h": 350,
    "s": 49.565,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59345,
    "c": 0.14621,
    "h": 12.5
  },
  "luminance": 0.19016
}

Semantic roles & 50–950 ramp

primary

#C55366

secondary

#A2D2CA

accent

#D9C24F

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #C55366

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

Preview Lab → · Contrast checker → · Palette generator →