#CB3F9B#CB3F9B

#CB3F9B is a mid, vivid pink. Relative luminance 0.186; OKLCH L 59.7% C 0.199 H 344.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CB3F9B
RGB	rgb(203, 63, 155)
HSL	hsl(321, 57%, 52%)
HSV	hsv(321, 69%, 80%)
CMYK	cmyk(0%, 69%, 23.6%, 20.4%)
CIE-LAB	lab(50.24, 63.48, -19.99)
CIE-LCH	lch(50.24, 66.56, 342.52°)
OKLab	oklab(59.73% 0.1915 -0.0532)
OKLCH	oklch(59.73% 0.199 344.5)
XYZ	xyz(32.3237, 18.6214, 32.8960)
Luminance	0.1862 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3F9B #3FCB6F

analogous

#B53FCB #CB3F9B #CB3F55

triadic

#CB3F9B #9BCB3F #3F9BCB

tetradic

#CB3F9B #CBB53F #3FCB6F #3F55CB

square

#CB3F9B #CBB53F #3FCB6F #3F55CB

split-complementary

#CB3F9B #55CB3F #3FCBB5

monochromatic

#711F55 #A12C79 #CB3F9B #D86FB4 #E59FCD

Accessibility & contrast

On white

4.45

#CB3F9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#CB3F9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB3F9B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3F9B	#FFFFFF	#000000	##000000
##CB3F9B	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E699E

Deuteranopia (green-blind)

#788098

Tritanopia (blue-blind)

#D83E67

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cb3f9b;
/* rgb */ color: rgb(203, 63, 155);
/* oklch */ color: oklch(59.7% 0.199 344.5);

Tailwind

colors: {
  custom: {
    50: '#df7fb8',
    500: '#cb3f9b',
    950: '#000000',
  },
}

SCSS

$custom: #cb3f9b;
$custom-light: #df7fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3f9b",
  "rgb": {
    "r": 203,
    "g": 63,
    "b": 155
  },
  "hsl": {
    "h": 320.571,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59728,
    "c": 0.19873,
    "h": 344.5
  },
  "luminance": 0.18618
}

Semantic roles & 50–950 ramp

primary

#CB3F9B

secondary

#94D1A9

accent

#E17C47

background

#FEF8FB

surface

#FCEFF6

border

#D5CAD0

text

#160B11

muted

#847C80

Preview Lab

Preview with #CB3F9B

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

Preview Lab → · Contrast checker → · Palette generator →