#B01B56#B01B56

#B01B56 is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.9% C 0.184 H 4.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B01B56
RGB	rgb(176, 27, 86)
HSL	hsl(336, 73%, 40%)
HSV	hsv(336, 85%, 69%)
CMYK	cmyk(0%, 84.7%, 51.1%, 31%)
CIE-LAB	lab(39.05, 60.00, 5.24)
CIE-LCH	lch(39.05, 60.23, 5.00°)
OKLab	oklab(49.86% 0.1839 0.0139)
OKLCH	oklch(49.86% 0.184 4.3)
XYZ	xyz(19.9780, 10.6887, 9.8135)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B01B56 #1BB075

analogous

#B01BA0 #B01B56 #B02B1B

triadic

#B01B56 #56B01B #1B56B0

tetradic

#B01B56 #A0B01B #1BB075 #2B1BB0

square

#B01B56 #A0B01B #1BB075 #2B1BB0

split-complementary

#B01B56 #1BB02B #1BA0B0

monochromatic

#460B22 #7B133C #B01B56 #DE2A71 #E65F95

Accessibility & contrast

On white

6.69

#B01B56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B01B56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B01B56

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B01B56	#FFFFFF	#000000	##FFFFFF
##B01B56	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444A57

Deuteranopia (green-blind)

#6B6653

Tritanopia (blue-blind)

#C00037

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b01b56;
/* rgb */ color: rgb(176, 27, 86);
/* oklch */ color: oklch(49.9% 0.184 4.3);

Tailwind

colors: {
  custom: {
    50: '#ce6b85',
    500: '#b01b56',
    950: '#000000',
  },
}

SCSS

$custom: #b01b56;
$custom-light: #ce6b85;
$custom-dark: #000000;

JSON

{
  "hex": "#b01b56",
  "rgb": {
    "r": 176,
    "g": 27,
    "b": 86
  },
  "hsl": {
    "h": 336.242,
    "s": 73.399,
    "l": 39.804
  },
  "oklch": {
    "l": 0.49864,
    "c": 0.18439,
    "h": 4.3
  },
  "luminance": 0.10686
}

Semantic roles & 50–950 ramp

primary

#B01B56

secondary

#5CCB9F

accent

#F0A738

background

#FDF6F8

surface

#FBECEF

border

#D4C7CA

text

#15080B

muted

#837A7C

Preview Lab

Preview with #B01B56

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

Preview Lab → · Contrast checker → · Palette generator →