#CB5552#CB5552

#CB5552 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.1% C 0.151 H 24.2°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CB5552
RGB	rgb(203, 85, 82)
HSL	hsl(1, 54%, 56%)
HSV	hsv(1, 60%, 80%)
CMYK	cmyk(0%, 58.1%, 59.6%, 20.4%)
CIE-LAB	lab(51.62, 46.70, 25.58)
CIE-LCH	lch(51.62, 53.25, 28.71°)
OKLab	oklab(60.08% 0.138 0.0619)
OKLCH	oklch(60.08% 0.151 24.2)
XYZ	xyz(29.4027, 19.8064, 10.2557)
Luminance	0.1980 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5552 #52C8CB

analogous

#CB528B #CB5552 #CB9152

triadic

#CB5552 #52CB55 #5552CB

tetradic

#CB5552 #8BCB52 #52C8CB #9152CB

square

#CB5552 #8BCB52 #52C8CB #9152CB

split-complementary

#CB5552 #52CB91 #528BCB

monochromatic

#7D2826 #AC3734 #CB5552 #D98381 #E7B1B0

Accessibility & contrast

On white

4.23

#CB5552 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#CB5552 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5552

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5552	#FFFFFF	#000000	##000000
##CB5552	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726B51

Deuteranopia (green-blind)

#90844F

Tritanopia (blue-blind)

#DE3F55

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb5552;
/* rgb */ color: rgb(203, 85, 82);
/* oklch */ color: oklch(60.1% 0.151 24.2);

Tailwind

colors: {
  custom: {
    50: '#e18982',
    500: '#cb5552',
    950: '#000000',
  },
}

SCSS

$custom: #cb5552;
$custom-light: #e18982;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5552",
  "rgb": {
    "r": 203,
    "g": 85,
    "b": 82
  },
  "hsl": {
    "h": 1.488,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.60082,
    "c": 0.15123,
    "h": 24.2
  },
  "luminance": 0.19803
}

Semantic roles & 50–950 ramp

primary

#CB5552

secondary

#A3D4D5

accent

#DADD4B

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #CB5552

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

Preview Lab → · Contrast checker → · Palette generator →