#CB3E5D#CB3E5D

#CB3E5D is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.6% C 0.177 H 11.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CB3E5D
RGB	rgb(203, 62, 93)
HSL	hsl(347, 58%, 52%)
HSV	hsv(347, 69%, 80%)
CMYK	cmyk(0%, 69.5%, 54.2%, 20.4%)
CIE-LAB	lab(48.18, 57.36, 14.42)
CIE-LCH	lch(48.18, 59.14, 14.11°)
OKLab	oklab(57.58% 0.1735 0.0363)
OKLCH	oklch(57.58% 0.177 11.8)
XYZ	xyz(28.3296, 16.9359, 12.1310)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3E5D #3ECBAC

analogous

#CB3EA3 #CB3E5D #CB663E

triadic

#CB3E5D #5DCB3E #3E5DCB

tetradic

#CB3E5D #A3CB3E #3ECBAC #663ECB

square

#CB3E5D #A3CB3E #3ECBAC #663ECB

split-complementary

#CB3E5D #3ECB66 #3EA3CB

monochromatic

#701E30 #A12B45 #CB3E5D #D86E85 #E59EAE

Accessibility & contrast

On white

4.79

#CB3E5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CB3E5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3E5D

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3E5D	#FFFFFF	#000000	##FFFFFF
##CB3E5D	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61605D

Deuteranopia (green-blind)

#857D59

Tritanopia (blue-blind)

#DD204A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3e5d;
/* rgb */ color: rgb(203, 62, 93);
/* oklch */ color: oklch(57.6% 0.177 11.8);

Tailwind

colors: {
  custom: {
    50: '#e17d8a',
    500: '#cb3e5d',
    950: '#000000',
  },
}

SCSS

$custom: #cb3e5d;
$custom-light: #e17d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3e5d",
  "rgb": {
    "r": 203,
    "g": 62,
    "b": 93
  },
  "hsl": {
    "h": 346.809,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57578,
    "c": 0.17723,
    "h": 11.8
  },
  "luminance": 0.16932
}

Semantic roles & 50–950 ramp

primary

#CB3E5D

secondary

#94D1C4

accent

#E1BF47

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CB3E5D

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

Preview Lab → · Contrast checker → · Palette generator →