#B3377E#B3377E

#B3377E is a mid, vivid pink. Relative luminance 0.138; OKLCH L 54.0% C 0.174 H 349.3°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B3377E
RGB	rgb(179, 55, 126)
HSL	hsl(326, 53%, 46%)
HSV	hsv(326, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 29.6%, 29.8%)
CIE-LAB	lab(43.98, 56.27, -12.42)
CIE-LCH	lch(43.98, 57.63, 347.55°)
OKLab	oklab(54.01% 0.1713 -0.0325)
OKLCH	oklch(54.01% 0.174 349.3)
XYZ	xyz(23.7236, 13.8250, 21.1538)
Luminance	0.1382 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3377E #37B36C

analogous

#AA37B3 #B3377E #B33740

triadic

#B3377E #7EB337 #377EB3

tetradic

#B3377E #B3AA37 #37B36C #3740B3

square

#B3377E #B3AA37 #37B36C #3740B3

split-complementary

#B3377E #40B337 #37B3AA

monochromatic

#551A3C #84295D #B3377E #CD5B9C #DB8AB8

Accessibility & contrast

On white

5.58

#B3377E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B3377E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3377E

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3377E	#FFFFFF	#000000	##FFFFFF
##B3377E	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495A80

Deuteranopia (green-blind)

#6C707B

Tritanopia (blue-blind)

#C03156

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b3377e;
/* rgb */ color: rgb(179, 55, 126);
/* oklch */ color: oklch(54.0% 0.174 349.3);

Tailwind

colors: {
  custom: {
    50: '#ce77a3',
    500: '#b3377e',
    950: '#000000',
  },
}

SCSS

$custom: #b3377e;
$custom-light: #ce77a3;
$custom-dark: #000000;

JSON

{
  "hex": "#b3377e",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 126
  },
  "hsl": {
    "h": 325.645,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.17437,
    "h": 349.3
  },
  "luminance": 0.13822
}

Semantic roles & 50–950 ramp

primary

#B3377E

secondary

#81C59E

accent

#DC894B

background

#FDF7FA

surface

#FAEEF3

border

#D3C9CD

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B3377E

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

Preview Lab → · Contrast checker → · Palette generator →