#CB576E#CB576E

#CB576E is a mid, vivid red. Relative luminance 0.206; OKLCH L 61.0% C 0.148 H 10.3°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#CB576E
RGB	rgb(203, 87, 110)
HSL	hsl(348, 53%, 57%)
HSV	hsv(348, 57%, 80%)
CMYK	cmyk(0%, 57.1%, 45.8%, 20.4%)
CIE-LAB	lab(52.56, 48.13, 10.28)
CIE-LCH	lch(52.56, 49.22, 12.05°)
OKLab	oklab(60.98% 0.146 0.0266)
OKLCH	oklch(60.98% 0.148 10.3)
XYZ	xyz(30.8534, 20.6422, 17.1084)
Luminance	0.2064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB576E #57CBB4

analogous

#CB57A8 #CB576E #CB7A57

triadic

#CB576E #6ECB57 #576ECB

tetradic

#CB576E #A8CB57 #57CBB4 #7A57CB

square

#CB576E #A8CB57 #57CBB4 #7A57CB

split-complementary

#CB576E #57CB7A #57A8CB

monochromatic

#802839 #AF364E #CB576E #D98696 #E8B4BF

Accessibility & contrast

On white

4.10

#CB576E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#CB576E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB576E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB576E	#FFFFFF	#000000	##000000
##CB576E	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6F6E

Deuteranopia (green-blind)

#8D866B

Tritanopia (blue-blind)

#DC4860

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #cb576e;
/* rgb */ color: rgb(203, 87, 110);
/* oklch */ color: oklch(61.0% 0.148 10.3);

Tailwind

colors: {
  custom: {
    50: '#df8b97',
    500: '#cb576e',
    950: '#000000',
  },
}

SCSS

$custom: #cb576e;
$custom-light: #df8b97;
$custom-dark: #000000;

JSON

{
  "hex": "#cb576e",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 110
  },
  "hsl": {
    "h": 348.103,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.60977,
    "c": 0.14837,
    "h": 10.3
  },
  "luminance": 0.20639
}

Semantic roles & 50–950 ramp

primary

#CB576E

secondary

#A7D7CD

accent

#DCBF4C

background

#FEF8F9

surface

#FCF0F2

border

#D5CBCC

text

#160C0D

muted

#847D7E

Preview Lab

Preview with #CB576E

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

Preview Lab → · Contrast checker → · Palette generator →