#B5368F#B5368F

#B5368F is a mid, vivid pink. Relative luminance 0.144; OKLCH L 54.9% C 0.187 H 342.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B5368F
RGB	rgb(181, 54, 143)
HSL	hsl(318, 54%, 46%)
HSV	hsv(318, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 21%, 29%)
CIE-LAB	lab(44.87, 59.42, -21.38)
CIE-LCH	lch(44.87, 63.14, 340.21°)
OKLab	oklab(54.94% 0.1781 -0.0573)
OKLCH	oklch(54.94% 0.187 342.2)
XYZ	xyz(25.3339, 14.4478, 27.4358)
Luminance	0.1444 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5368F #36B55C

analogous

#9B36B5 #B5368F #B5364F

triadic

#B5368F #8FB536 #368FB5

tetradic

#B5368F #B59B36 #36B55C #364FB5

square

#B5368F #B59B36 #36B55C #364FB5

split-complementary

#B5368F #4FB536 #36B59B

monochromatic

#571A45 #86286A #B5368F #CE5AAB #DC89C3

Accessibility & contrast

On white

5.40

#B5368F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B5368F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5368F

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5368F	#FFFFFF	#000000	##FFFFFF
##B5368F	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415D92

Deuteranopia (green-blind)

#68728C

Tritanopia (blue-blind)

#C0375E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b5368f;
/* rgb */ color: rgb(181, 54, 143);
/* oklch */ color: oklch(54.9% 0.187 342.2);

Tailwind

colors: {
  custom: {
    50: '#cf78b0',
    500: '#b5368f',
    950: '#000000',
  },
}

SCSS

$custom: #b5368f;
$custom-light: #cf78b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b5368f",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 143
  },
  "hsl": {
    "h": 317.953,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54944,
    "c": 0.18713,
    "h": 342.2
  },
  "luminance": 0.14445
}

Semantic roles & 50–950 ramp

primary

#B5368F

secondary

#81C695

accent

#DD764A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B5368F

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

Preview Lab → · Contrast checker → · Palette generator →