#B3369C#B3369C

#B3369C is a mid, vivid pink. Relative luminance 0.146; OKLCH L 55.3% C 0.195 H 336.2°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B3369C
RGB	rgb(179, 54, 156)
HSL	hsl(311, 54%, 46%)
HSV	hsv(311, 70%, 70%)
CMYK	cmyk(0%, 69.8%, 12.8%, 29.8%)
CIE-LAB	lab(45.12, 60.77, -28.84)
CIE-LCH	lch(45.12, 67.27, 334.61°)
OKLab	oklab(55.25% 0.1781 -0.0785)
OKLCH	oklch(55.25% 0.195 336.2)
XYZ	xyz(25.9107, 14.6246, 32.9042)
Luminance	0.1462 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3369C #36B34D

analogous

#8B36B3 #B3369C #B3365D

triadic

#B3369C #9CB336 #369CB3

tetradic

#B3369C #B38B36 #36B34D #365DB3

square

#B3369C #B38B36 #36B34D #365DB3

split-complementary

#B3369C #5DB336 #36B38B

monochromatic

#551A4A #842873 #B3369C #CD59B8 #DB88CC

Accessibility & contrast

On white

5.35

#B3369C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B3369C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3369C

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3369C	#FFFFFF	#000000	##FFFFFF
##B3369C	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385F9F

Deuteranopia (green-blind)

#627299

Tritanopia (blue-blind)

#BC3E64

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b3369c;
/* rgb */ color: rgb(179, 54, 156);
/* oklch */ color: oklch(55.3% 0.195 336.2);

Tailwind

colors: {
  custom: {
    50: '#cd78b9',
    500: '#b3369c',
    950: '#000000',
  },
}

SCSS

$custom: #b3369c;
$custom-light: #cd78b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3369c",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 156
  },
  "hsl": {
    "h": 311.04,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5525,
    "c": 0.19465,
    "h": 336.2
  },
  "luminance": 0.14622
}

Semantic roles & 50–950 ramp

primary

#B3369C

secondary

#80C58C

accent

#DD664B

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A11

muted

#837C80

Preview Lab

Preview with #B3369C

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

Preview Lab → · Contrast checker → · Palette generator →