#CB564C#CB564C

#CB564C is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.1% C 0.151 H 27.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#CB564C
RGB	rgb(203, 86, 76)
HSL	hsl(5, 55%, 55%)
HSV	hsv(5, 63%, 80%)
CMYK	cmyk(0%, 57.6%, 62.6%, 20.4%)
CIE-LAB	lab(51.70, 45.82, 29.18)
CIE-LCH	lch(51.70, 54.32, 32.49°)
OKLab	oklab(60.11% 0.1342 0.0695)
OKLCH	oklch(60.11% 0.151 27.4)
XYZ	xyz(29.2636, 19.8776, 9.1318)
Luminance	0.1987 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB564C #4CC1CB

analogous

#CB4C82 #CB564C #CB954C

triadic

#CB564C #4CCB56 #564CCB

tetradic

#CB564C #82CB4C #4CC1CB #954CCB

square

#CB564C #82CB4C #4CC1CB #954CCB

split-complementary

#CB564C #4CCB95 #4C82CB

monochromatic

#792A23 #A93A31 #CB564C #D9837B #E7B0AB

Accessibility & contrast

On white

4.22

#CB564C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#CB564C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB564C

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB564C	#FFFFFF	#000000	##000000
##CB564C	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C4A

Deuteranopia (green-blind)

#918549

Tritanopia (blue-blind)

#DE3F54

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb564c;
/* rgb */ color: rgb(203, 86, 76);
/* oklch */ color: oklch(60.1% 0.151 27.4);

Tailwind

colors: {
  custom: {
    50: '#e18a7e',
    500: '#cb564c',
    950: '#000000',
  },
}

SCSS

$custom: #cb564c;
$custom-light: #e18a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb564c",
  "rgb": {
    "r": 203,
    "g": 86,
    "b": 76
  },
  "hsl": {
    "h": 4.724,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60111,
    "c": 0.15111,
    "h": 27.4
  },
  "luminance": 0.19874
}

Semantic roles & 50–950 ramp

primary

#CB564C

secondary

#9FD0D4

accent

#D3DE49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #CB564C

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

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