#CB3B66#CB3B66

#CB3B66 is a mid, vivid pink. Relative luminance 0.168; OKLCH L 57.5% C 0.182 H 7.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#CB3B66
RGB	rgb(203, 59, 102)
HSL	hsl(342, 58%, 51%)
HSV	hsv(342, 71%, 80%)
CMYK	cmyk(0%, 70.9%, 49.8%, 20.4%)
CIE-LAB	lab(47.99, 59.20, 8.66)
CIE-LCH	lch(47.99, 59.83, 8.32°)
OKLab	oklab(57.51% 0.1804 0.0225)
OKLCH	oklch(57.51% 0.182 7.1)
XYZ	xyz(28.5933, 16.7876, 14.3024)
Luminance	0.1678 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3B66 #3BCBA0

analogous

#CB3BAE #CB3B66 #CB583B

triadic

#CB3B66 #66CB3B #3B66CB

tetradic

#CB3B66 #AECB3B #3BCBA0 #583BCB

square

#CB3B66 #AECB3B #3BCBA0 #583BCB

split-complementary

#CB3B66 #3BCB58 #3BAECB

monochromatic

#6E1D35 #9F2A4D #CB3B66 #D86B8C #E59CB2

Accessibility & contrast

On white

4.82

#CB3B66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CB3B66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3B66

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3B66	#FFFFFF	#000000	##FFFFFF
##CB3B66	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6067

Deuteranopia (green-blind)

#837C63

Tritanopia (blue-blind)

#DD1F4D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3b66;
/* rgb */ color: rgb(203, 59, 102);
/* oklch */ color: oklch(57.5% 0.182 7.1);

Tailwind

colors: {
  custom: {
    50: '#e17b91',
    500: '#cb3b66',
    950: '#000000',
  },
}

SCSS

$custom: #cb3b66;
$custom-light: #e17b91;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3b66",
  "rgb": {
    "r": 203,
    "g": 59,
    "b": 102
  },
  "hsl": {
    "h": 342.083,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57509,
    "c": 0.18182,
    "h": 7.1
  },
  "luminance": 0.16784
}

Semantic roles & 50–950 ramp

primary

#CB3B66

secondary

#91D1BE

accent

#E1B347

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CB3B66

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

Preview Lab → · Contrast checker → · Palette generator →