#B1376B#B1376B

#B1376B is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.0% C 0.164 H 358.2°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B1376B
RGB	rgb(177, 55, 107)
HSL	hsl(334, 53%, 45%)
HSV	hsv(334, 69%, 69%)
CMYK	cmyk(0%, 68.9%, 39.5%, 30.6%)
CIE-LAB	lab(42.98, 53.49, -2.24)
CIE-LCH	lch(42.98, 53.53, 357.60°)
OKLab	oklab(52.99% 0.1639 -0.0052)
OKLCH	oklch(52.99% 0.164 358.2)
XYZ	xyz(22.1530, 13.1437, 15.2775)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1376B #37B17D

analogous

#B137A8 #B1376B #B14037

triadic

#B1376B #6BB137 #376BB1

tetradic

#B1376B #A8B137 #37B17D #4037B1

square

#B1376B #A8B137 #37B17D #4037B1

split-complementary

#B1376B #37B140 #37A8B1

monochromatic

#541A33 #82284F #B1376B #CC5A8A #DA88AB

Accessibility & contrast

On white

5.79

#B1376B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B1376B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1376B

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1376B	#FFFFFF	#000000	##FFFFFF
##B1376B	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E576C

Deuteranopia (green-blind)

#706E68

Tritanopia (blue-blind)

#BF2A4C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b1376b;
/* rgb */ color: rgb(177, 55, 107);
/* oklch */ color: oklch(53.0% 0.164 358.2);

Tailwind

colors: {
  custom: {
    50: '#cd7795',
    500: '#b1376b',
    950: '#000000',
  },
}

SCSS

$custom: #b1376b;
$custom-light: #cd7795;
$custom-dark: #000000;

JSON

{
  "hex": "#b1376b",
  "rgb": {
    "r": 177,
    "g": 55,
    "b": 107
  },
  "hsl": {
    "h": 334.426,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52991,
    "c": 0.16393,
    "h": 358.2
  },
  "luminance": 0.13141
}

Semantic roles & 50–950 ramp

primary

#B1376B

secondary

#80C4A7

accent

#DC9F4C

background

#FDF7F9

surface

#FAEEF1

border

#D3C9CB

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B1376B

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

Preview Lab → · Contrast checker → · Palette generator →