#CB564D#CB564D

#CB564D is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.1% C 0.151 H 26.9°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#CB564D
RGB	rgb(203, 86, 77)
HSL	hsl(4, 55%, 55%)
HSV	hsv(4, 62%, 80%)
CMYK	cmyk(0%, 57.6%, 62.1%, 20.4%)
CIE-LAB	lab(51.71, 45.89, 28.62)
CIE-LCH	lch(51.71, 54.08, 31.95°)
OKLab	oklab(60.13% 0.1345 0.0684)
OKLCH	oklch(60.13% 0.151 26.9)
XYZ	xyz(29.2986, 19.8916, 9.3164)
Luminance	0.1989 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB564D #4DC2CB

analogous

#CB4D83 #CB564D #CB954D

triadic

#CB564D #4DCB56 #564DCB

tetradic

#CB564D #83CB4D #4DC2CB #954DCB

square

#CB564D #83CB4D #4DC2CB #954DCB

split-complementary

#CB564D #4DCB95 #4D83CB

monochromatic

#7A2A24 #A93A31 #CB564D #D9837C #E7B0AC

Accessibility & contrast

On white

4.22

#CB564D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#CB564D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB564D

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB564D	#FFFFFF	#000000	##000000
##CB564D	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C4B

Deuteranopia (green-blind)

#91854A

Tritanopia (blue-blind)

#DE4054

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb564d;
/* rgb */ color: rgb(203, 86, 77);
/* oklch */ color: oklch(60.1% 0.151 26.9);

Tailwind

colors: {
  custom: {
    50: '#e18a7f',
    500: '#cb564d',
    950: '#000000',
  },
}

SCSS

$custom: #cb564d;
$custom-light: #e18a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb564d",
  "rgb": {
    "r": 203,
    "g": 86,
    "b": 77
  },
  "hsl": {
    "h": 4.286,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60128,
    "c": 0.15092,
    "h": 26.9
  },
  "luminance": 0.19888
}

Semantic roles & 50–950 ramp

primary

#CB564D

secondary

#9FD1D4

accent

#D4DE4A

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #CB564D

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

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