#CB5563#CB5563

#CB5563 is a mid, vivid red. Relative luminance 0.201; OKLCH L 60.4% C 0.150 H 15.6°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#CB5563
RGB	rgb(203, 85, 99)
HSL	hsl(353, 53%, 56%)
HSV	hsv(353, 58%, 80%)
CMYK	cmyk(0%, 58.1%, 51.2%, 20.4%)
CIE-LAB	lab(51.95, 48.05, 15.98)
CIE-LCH	lch(51.95, 50.64, 18.39°)
OKLab	oklab(60.44% 0.1447 0.0403)
OKLCH	oklch(60.44% 0.15 15.6)
XYZ	xyz(30.1316, 20.0980, 14.0945)
Luminance	0.2009 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5563 #55CBBD

analogous

#CB559E #CB5563 #CB8255

triadic

#CB5563 #63CB55 #5563CB

tetradic

#CB5563 #9ECB55 #55CBBD #8255CB

square

#CB5563 #9ECB55 #55CBBD #8255CB

split-complementary

#CB5563 #55CB82 #559ECB

monochromatic

#7F2731 #AE3543 #CB5563 #D9848E #E8B3B9

Accessibility & contrast

On white

4.18

#CB5563 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#CB5563 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5563

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5563	#FFFFFF	#000000	##000000
##CB5563	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706D63

Deuteranopia (green-blind)

#8E8560

Tritanopia (blue-blind)

#DD435B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cb5563;
/* rgb */ color: rgb(203, 85, 99);
/* oklch */ color: oklch(60.4% 0.150 15.6);

Tailwind

colors: {
  custom: {
    50: '#e0898f',
    500: '#cb5563',
    950: '#000000',
  },
}

SCSS

$custom: #cb5563;
$custom-light: #e0898f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5563",
  "rgb": {
    "r": 203,
    "g": 85,
    "b": 99
  },
  "hsl": {
    "h": 352.881,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60438,
    "c": 0.15017,
    "h": 15.6
  },
  "luminance": 0.20094
}

Semantic roles & 50–950 ramp

primary

#CB5563

secondary

#A6D6D0

accent

#DDCB4B

background

#FEF8F8

surface

#FDF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #CB5563

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

Preview Lab → · Contrast checker → · Palette generator →