#CB3778#CB3778

#CB3778 is a mid, vivid pink. Relative luminance 0.168; OKLCH L 57.7% C 0.191 H 358.4°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#CB3778
RGB	rgb(203, 55, 120)
HSL	hsl(334, 59%, 51%)
HSV	hsv(334, 73%, 80%)
CMYK	cmyk(0%, 72.9%, 40.9%, 20.4%)
CIE-LAB	lab(47.99, 62.27, -2.32)
CIE-LCH	lch(47.99, 62.31, 357.86°)
OKLab	oklab(57.68% 0.1911 -0.0053)
OKLCH	oklch(57.68% 0.191 358.4)
XYZ	xyz(29.3871, 16.7887, 19.4587)
Luminance	0.1678 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3778 #37CB8A

analogous

#CB37C2 #CB3778 #CB4037

triadic

#CB3778 #78CB37 #3778CB

tetradic

#CB3778 #C2CB37 #37CB8A #4037CB

square

#CB3778 #C2CB37 #37CB8A #4037CB

split-complementary

#CB3778 #37CB40 #37C2CB

monochromatic

#6C1C3F #9C295B #CB3778 #D86899 #E498BA

Accessibility & contrast

On white

4.82

#CB3778 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CB3778 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3778

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3778	#FFFFFF	#000000	##FFFFFF
##CB3778	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)

#56607A

Deuteranopia (green-blind)

#7E7C75

Tritanopia (blue-blind)

#DC2353

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3778;
/* rgb */ color: rgb(203, 55, 120);
/* oklch */ color: oklch(57.7% 0.191 358.4);

Tailwind

colors: {
  custom: {
    50: '#e07a9e',
    500: '#cb3778',
    950: '#000000',
  },
}

SCSS

$custom: #cb3778;
$custom-light: #e07a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3778",
  "rgb": {
    "r": 203,
    "g": 55,
    "b": 120
  },
  "hsl": {
    "h": 333.649,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57675,
    "c": 0.19119,
    "h": 358.4
  },
  "luminance": 0.16785
}

Semantic roles & 50–950 ramp

primary

#CB3778

secondary

#8ED0B3

accent

#E29D46

background

#FEF7F9

surface

#FDEEF2

border

#D5C9CC

text

#160A0E

muted

#847C7E

Preview Lab

Preview with #CB3778

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

Preview Lab → · Contrast checker → · Palette generator →