#CB4556#CB4556

#CB4556 is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.2% C 0.169 H 16.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#CB4556
RGB	rgb(203, 69, 86)
HSL	hsl(352, 56%, 53%)
HSV	hsv(352, 66%, 80%)
CMYK	cmyk(0%, 66%, 57.6%, 20.4%)
CIE-LAB	lab(49.04, 54.07, 19.83)
CIE-LCH	lch(49.04, 57.59, 20.14°)
OKLab	oklab(58.17% 0.1619 0.0489)
OKLCH	oklch(58.17% 0.169 16.8)
XYZ	xyz(28.4391, 17.6285, 10.7074)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4556 #45CBBA

analogous

#CB4599 #CB4556 #CB7745

triadic

#CB4556 #56CB45 #4556CB

tetradic

#CB4556 #99CB45 #45CBBA #7745CB

square

#CB4556 #99CB45 #45CBBA #7745CB

split-complementary

#CB4556 #45CB77 #4599CB

monochromatic

#75212B #A52E3D #CB4556 #D87581 #E6A5AD

Accessibility & contrast

On white

4.64

#CB4556 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#CB4556 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4556

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4556	#FFFFFF	#000000	##FFFFFF
##CB4556	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676356

Deuteranopia (green-blind)

#897F53

Tritanopia (blue-blind)

#DE294C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb4556;
/* rgb */ color: rgb(203, 69, 86);
/* oklch */ color: oklch(58.2% 0.169 16.8);

Tailwind

colors: {
  custom: {
    50: '#e18085',
    500: '#cb4556',
    950: '#000000',
  },
}

SCSS

$custom: #cb4556;
$custom-light: #e18085;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4556",
  "rgb": {
    "r": 203,
    "g": 69,
    "b": 86
  },
  "hsl": {
    "h": 352.388,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58173,
    "c": 0.16912,
    "h": 16.8
  },
  "luminance": 0.17625
}

Semantic roles & 50–950 ramp

primary

#CB4556

secondary

#99D3CB

accent

#E0CC48

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CB4556

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

Preview Lab → · Contrast checker → · Palette generator →