#CB576F#CB576F

#CB576F is a mid, vivid red. Relative luminance 0.207; OKLCH L 61.0% C 0.148 H 9.8°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#CB576F
RGB	rgb(203, 87, 111)
HSL	hsl(348, 53%, 57%)
HSV	hsv(348, 57%, 80%)
CMYK	cmyk(0%, 57.1%, 45.3%, 20.4%)
CIE-LAB	lab(52.58, 48.23, 9.72)
CIE-LCH	lch(52.58, 49.20, 11.39°)
OKLab	oklab(61% 0.1463 0.0252)
OKLCH	oklch(61% 0.149 9.8)
XYZ	xyz(30.9082, 20.6641, 17.3967)
Luminance	0.2066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB576F #57CBB3

analogous

#CB57A9 #CB576F #CB7957

triadic

#CB576F #6FCB57 #576FCB

tetradic

#CB576F #A9CB57 #57CBB3 #7957CB

square

#CB576F #A9CB57 #57CBB3 #7957CB

split-complementary

#CB576F #57CB79 #57A9CB

monochromatic

#80283A #AF364F #CB576F #D98697 #E8B4BF

Accessibility & contrast

On white

4.09

#CB576F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#CB576F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB576F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB576F	#FFFFFF	#000000	##000000
##CB576F	1.00	4.09	5.13	5.13
#FFFFFF	4.09	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)

#6F6F6F

Deuteranopia (green-blind)

#8D866C

Tritanopia (blue-blind)

#DC4860

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #cb576f;
/* rgb */ color: rgb(203, 87, 111);
/* oklch */ color: oklch(61.0% 0.148 9.8);

Tailwind

colors: {
  custom: {
    50: '#df8b98',
    500: '#cb576f',
    950: '#000000',
  },
}

SCSS

$custom: #cb576f;
$custom-light: #df8b98;
$custom-dark: #000000;

JSON

{
  "hex": "#cb576f",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 111
  },
  "hsl": {
    "h": 347.586,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61003,
    "c": 0.1485,
    "h": 9.8
  },
  "luminance": 0.20661
}

Semantic roles & 50–950 ramp

primary

#CB576F

secondary

#A7D7CD

accent

#DCBE4C

background

#FEF8F9

surface

#FCF0F2

border

#D5CBCC

text

#160C0D

muted

#847D7E

Preview Lab

Preview with #CB576F

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

Preview Lab → · Contrast checker → · Palette generator →