#CB6563#CB6563

#CB6563 is a light, vivid red. Relative luminance 0.229; OKLCH L 62.7% C 0.130 H 22.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#CB6563
RGB	rgb(203, 101, 99)
HSL	hsl(1, 50%, 59%)
HSV	hsv(1, 51%, 80%)
CMYK	cmyk(0%, 50.2%, 51.2%, 20.4%)
CIE-LAB	lab(54.98, 40.21, 20.09)
CIE-LCH	lch(54.98, 44.95, 26.55°)
OKLab	oklab(62.73% 0.1201 0.0501)
OKLCH	oklch(62.73% 0.13 22.6)
XYZ	xyz(31.5367, 22.9081, 14.5629)
Luminance	0.2291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6563 #63C9CB

analogous

#CB6395 #CB6563 #CB9963

triadic

#CB6563 #63CB65 #6563CB

tetradic

#CB6563 #95CB63 #63C9CB #9963CB

square

#CB6563 #95CB63 #63C9CB #9963CB

split-complementary

#CB6563 #63CB99 #6395CB

monochromatic

#872F2D #B53F3C #CB6563 #DA9291 #EAC0BF

Accessibility & contrast

On white

3.76

#CB6563 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#CB6563 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6563

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6563	#FFFFFF	#000000	##000000
##CB6563	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7762

Deuteranopia (green-blind)

#968C61

Tritanopia (blue-blind)

#DC5665

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cb6563;
/* rgb */ color: rgb(203, 101, 99);
/* oklch */ color: oklch(62.7% 0.130 22.6);

Tailwind

colors: {
  custom: {
    50: '#df938f',
    500: '#cb6563',
    950: '#000000',
  },
}

SCSS

$custom: #cb6563;
$custom-light: #df938f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6563",
  "rgb": {
    "r": 203,
    "g": 101,
    "b": 99
  },
  "hsl": {
    "h": 1.154,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62727,
    "c": 0.13016,
    "h": 22.6
  },
  "luminance": 0.22905
}

Semantic roles & 50–950 ramp

primary

#CB6563

secondary

#B1D8D9

accent

#D7DA4E

background

#FEF9F8

surface

#FCF1F0

border

#D5CBCB

text

#160D0C

muted

#847E7D

Preview Lab

Preview with #CB6563

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

Preview Lab → · Contrast checker → · Palette generator →