#CB3E5E#CB3E5E

#CB3E5E is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.177 H 11.4°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CB3E5E
RGB	rgb(203, 62, 94)
HSL	hsl(346, 58%, 52%)
HSV	hsv(346, 69%, 80%)
CMYK	cmyk(0%, 69.5%, 53.7%, 20.4%)
CIE-LAB	lab(48.20, 57.44, 13.84)
CIE-LCH	lch(48.20, 59.08, 13.55°)
OKLab	oklab(57.6% 0.1738 0.035)
OKLCH	oklch(57.6% 0.177 11.4)
XYZ	xyz(28.3742, 16.9538, 12.3658)
Luminance	0.1695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3E5E #3ECBAB

analogous

#CB3EA5 #CB3E5E #CB653E

triadic

#CB3E5E #5ECB3E #3E5ECB

tetradic

#CB3E5E #A5CB3E #3ECBAB #653ECB

square

#CB3E5E #A5CB3E #3ECBAB #653ECB

split-complementary

#CB3E5E #3ECB65 #3EA5CB

monochromatic

#701E31 #A12B46 #CB3E5E #D86E86 #E59EAE

Accessibility & contrast

On white

4.78

#CB3E5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CB3E5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3E5E

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3E5E	#FFFFFF	#000000	##FFFFFF
##CB3E5E	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61605E

Deuteranopia (green-blind)

#857D5B

Tritanopia (blue-blind)

#DD204B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3e5e;
/* rgb */ color: rgb(203, 62, 94);
/* oklch */ color: oklch(57.6% 0.177 11.4);

Tailwind

colors: {
  custom: {
    50: '#e17d8b',
    500: '#cb3e5e',
    950: '#000000',
  },
}

SCSS

$custom: #cb3e5e;
$custom-light: #e17d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3e5e",
  "rgb": {
    "r": 203,
    "g": 62,
    "b": 94
  },
  "hsl": {
    "h": 346.383,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57603,
    "c": 0.17732,
    "h": 11.4
  },
  "luminance": 0.1695
}

Semantic roles & 50–950 ramp

primary

#CB3E5E

secondary

#94D1C3

accent

#E1BE47

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CB3E5E

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

Preview Lab → · Contrast checker → · Palette generator →