#CB3C5C#CB3C5C

#CB3C5C is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.4% C 0.179 H 11.8°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#CB3C5C
RGB	rgb(203, 60, 92)
HSL	hsl(347, 58%, 52%)
HSV	hsv(347, 70%, 80%)
CMYK	cmyk(0%, 70.4%, 54.7%, 20.4%)
CIE-LAB	lab(47.89, 58.03, 14.62)
CIE-LCH	lch(47.89, 59.84, 14.14°)
OKLab	oklab(57.35% 0.1755 0.0368)
OKLCH	oklch(57.35% 0.179 11.8)
XYZ	xyz(28.1788, 16.7048, 11.8637)
Luminance	0.1670 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3C5C #3CCBAB

analogous

#CB3CA4 #CB3C5C #CB643C

triadic

#CB3C5C #5CCB3C #3C5CCB

tetradic

#CB3C5C #A4CB3C #3CCBAB #643CCB

square

#CB3C5C #A4CB3C #3CCBAB #643CCB

split-complementary

#CB3C5C #3CCB64 #3CA4CB

monochromatic

#6F1E30 #9F2A45 #CB3C5C #D86C84 #E59DAD

Accessibility & contrast

On white

4.84

#CB3C5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#CB3C5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3C5C

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3C5C	#FFFFFF	#000000	##FFFFFF
##CB3C5C	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5C

Deuteranopia (green-blind)

#857C58

Tritanopia (blue-blind)

#DE1B49

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3c5c;
/* rgb */ color: rgb(203, 60, 92);
/* oklch */ color: oklch(57.4% 0.179 11.8);

Tailwind

colors: {
  custom: {
    50: '#e17c89',
    500: '#cb3c5c',
    950: '#000000',
  },
}

SCSS

$custom: #cb3c5c;
$custom-light: #e17c89;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3c5c",
  "rgb": {
    "r": 203,
    "g": 60,
    "b": 92
  },
  "hsl": {
    "h": 346.573,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57353,
    "c": 0.17929,
    "h": 11.8
  },
  "luminance": 0.16701
}

Semantic roles & 50–950 ramp

primary

#CB3C5C

secondary

#92D1C3

accent

#E1BF47

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CB3C5C

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

Preview Lab → · Contrast checker → · Palette generator →