#CB3A64#CB3A64

#CB3A64 is a mid, vivid pink. Relative luminance 0.166; OKLCH L 57.4% C 0.183 H 7.8°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CB3A64
RGB	rgb(203, 58, 100)
HSL	hsl(343, 58%, 51%)
HSV	hsv(343, 71%, 80%)
CMYK	cmyk(0%, 71.4%, 50.7%, 20.4%)
CIE-LAB	lab(47.81, 59.39, 9.63)
CIE-LCH	lch(47.81, 60.17, 9.21°)
OKLab	oklab(57.36% 0.1808 0.0249)
OKLCH	oklch(57.36% 0.183 7.8)
XYZ	xyz(28.4444, 16.6466, 13.7694)
Luminance	0.1664 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3A64 #3ACBA1

analogous

#CB3AAC #CB3A64 #CB583A

triadic

#CB3A64 #64CB3A #3A64CB

tetradic

#CB3A64 #ACCB3A #3ACBA1 #583ACB

square

#CB3A64 #ACCB3A #3ACBA1 #583ACB

split-complementary

#CB3A64 #3ACB58 #3AACCB

monochromatic

#6E1D34 #9E2A4B #CB3A64 #D86A8A #E59BB0

Accessibility & contrast

On white

4.85

#CB3A64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#CB3A64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3A64

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3A64	#FFFFFF	#000000	##FFFFFF
##CB3A64	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5F65

Deuteranopia (green-blind)

#837C60

Tritanopia (blue-blind)

#DD1C4B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cb3a64;
/* rgb */ color: rgb(203, 58, 100);
/* oklch */ color: oklch(57.4% 0.183 7.8);

Tailwind

colors: {
  custom: {
    50: '#e17b8f',
    500: '#cb3a64',
    950: '#000000',
  },
}

SCSS

$custom: #cb3a64;
$custom-light: #e17b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3a64",
  "rgb": {
    "r": 203,
    "g": 58,
    "b": 100
  },
  "hsl": {
    "h": 342.621,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57359,
    "c": 0.18253,
    "h": 7.8
  },
  "luminance": 0.16643
}

Semantic roles & 50–950 ramp

primary

#CB3A64

secondary

#90D0BE

accent

#E1B546

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CB3A64

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

Preview Lab → · Contrast checker → · Palette generator →