#B3377F#B3377F

#B3377F is a mid, vivid pink. Relative luminance 0.138; OKLCH L 54.0% C 0.175 H 348.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B3377F
RGB	rgb(179, 55, 127)
HSL	hsl(325, 53%, 46%)
HSV	hsv(325, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 29.1%, 29.8%)
CIE-LAB	lab(44.02, 56.40, -12.97)
CIE-LCH	lch(44.02, 57.87, 347.04°)
OKLab	oklab(54.05% 0.1716 -0.034)
OKLCH	oklch(54.05% 0.175 348.8)
XYZ	xyz(23.7885, 13.8510, 21.4953)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3377F #37B36B

analogous

#A937B3 #B3377F #B33741

triadic

#B3377F #7FB337 #377FB3

tetradic

#B3377F #B3A937 #37B36B #3741B3

square

#B3377F #B3A937 #37B36B #3741B3

split-complementary

#B3377F #41B337 #37B3A9

monochromatic

#551A3D #84295E #B3377F #CD5B9D #DB8AB9

Accessibility & contrast

On white

5.57

#B3377F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B3377F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3377F

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3377F	#FFFFFF	#000000	##FFFFFF
##B3377F	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485A81

Deuteranopia (green-blind)

#6C707C

Tritanopia (blue-blind)

#C03256

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b3377f;
/* rgb */ color: rgb(179, 55, 127);
/* oklch */ color: oklch(54.0% 0.175 348.8);

Tailwind

colors: {
  custom: {
    50: '#ce77a4',
    500: '#b3377f',
    950: '#000000',
  },
}

SCSS

$custom: #b3377f;
$custom-light: #ce77a4;
$custom-dark: #000000;

JSON

{
  "hex": "#b3377f",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 127
  },
  "hsl": {
    "h": 325.161,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54048,
    "c": 0.17491,
    "h": 348.8
  },
  "luminance": 0.13848
}

Semantic roles & 50–950 ramp

primary

#B3377F

secondary

#81C59D

accent

#DC884B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B3377F

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

Preview Lab → · Contrast checker → · Palette generator →