#CB5B58#CB5B58

#CB5B58 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.0% C 0.144 H 23.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#CB5B58
RGB	rgb(203, 91, 88)
HSL	hsl(2, 53%, 57%)
HSV	hsv(2, 57%, 80%)
CMYK	cmyk(0%, 55.2%, 56.7%, 20.4%)
CIE-LAB	lab(52.83, 44.28, 23.65)
CIE-LCH	lch(52.83, 50.20, 28.11°)
OKLab	oklab(61.03% 0.1313 0.0579)
OKLCH	oklch(61.03% 0.144 23.8)
XYZ	xyz(30.1336, 20.8869, 11.6753)
Luminance	0.2088 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5B58 #58C8CB

analogous

#CB588F #CB5B58 #CB9458

triadic

#CB5B58 #58CB5B #5B58CB

tetradic

#CB5B58 #8FCB58 #58C8CB #9458CB

square

#CB5B58 #8FCB58 #58C8CB #9458CB

split-complementary

#CB5B58 #58CB94 #588FCB

monochromatic

#812A28 #AF3A37 #CB5B58 #DA8987 #E8B7B5

Accessibility & contrast

On white

4.06

#CB5B58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#CB5B58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5B58

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5B58	#FFFFFF	#000000	##000000
##CB5B58	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766F57

Deuteranopia (green-blind)

#928756

Tritanopia (blue-blind)

#DD485B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cb5b58;
/* rgb */ color: rgb(203, 91, 88);
/* oklch */ color: oklch(61.0% 0.144 23.8);

Tailwind

colors: {
  custom: {
    50: '#e08d87',
    500: '#cb5b58',
    950: '#000000',
  },
}

SCSS

$custom: #cb5b58;
$custom-light: #e08d87;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5b58",
  "rgb": {
    "r": 203,
    "g": 91,
    "b": 88
  },
  "hsl": {
    "h": 1.565,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61029,
    "c": 0.14351,
    "h": 23.8
  },
  "luminance": 0.20883
}

Semantic roles & 50–950 ramp

primary

#CB5B58

secondary

#A8D6D7

accent

#D8DC4C

background

#FEF8F8

surface

#FDF0EF

border

#D5CBCA

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #CB5B58

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

Preview Lab → · Contrast checker → · Palette generator →