#CB575F#CB575F

#CB575F is a mid, vivid red. Relative luminance 0.203; OKLCH L 60.6% C 0.148 H 18.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#CB575F
RGB	rgb(203, 87, 95)
HSL	hsl(356, 53%, 57%)
HSV	hsv(356, 57%, 80%)
CMYK	cmyk(0%, 57.1%, 53.2%, 20.4%)
CIE-LAB	lab(52.22, 46.77, 18.73)
CIE-LCH	lch(52.22, 50.38, 21.82°)
OKLab	oklab(60.62% 0.1401 0.0467)
OKLCH	oklch(60.62% 0.148 18.4)
XYZ	xyz(30.1048, 20.3427, 13.1655)
Luminance	0.2034 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB575F #57CBC3

analogous

#CB5799 #CB575F #CB8957

triadic

#CB575F #5FCB57 #575FCB

tetradic

#CB575F #99CB57 #57CBC3 #8957CB

square

#CB575F #99CB57 #57CBC3 #8957CB

split-complementary

#CB575F #57CB89 #5799CB

monochromatic

#80282E #AF363E #CB575F #D9868C #E8B4B8

Accessibility & contrast

On white

4.14

#CB575F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#CB575F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB575F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB575F	#FFFFFF	#000000	##000000
##CB575F	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726E5F

Deuteranopia (green-blind)

#8F865C

Tritanopia (blue-blind)

#DD455B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #cb575f;
/* rgb */ color: rgb(203, 87, 95);
/* oklch */ color: oklch(60.6% 0.148 18.4);

Tailwind

colors: {
  custom: {
    50: '#e08a8c',
    500: '#cb575f',
    950: '#000000',
  },
}

SCSS

$custom: #cb575f;
$custom-light: #e08a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb575f",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 95
  },
  "hsl": {
    "h": 355.862,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.60618,
    "c": 0.1477,
    "h": 18.4
  },
  "luminance": 0.20339
}

Semantic roles & 50–950 ramp

primary

#CB575F

secondary

#A7D7D3

accent

#DCD24C

background

#FEF8F8

surface

#FDF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #CB575F

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

Preview Lab → · Contrast checker → · Palette generator →