#B03174#B03174

#B03174 is a mid, vivid pink. Relative luminance 0.127; OKLCH L 52.6% C 0.174 H 352.5°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#B03174
RGB	rgb(176, 49, 116)
HSL	hsl(328, 56%, 44%)
HSV	hsv(328, 72%, 69%)
CMYK	cmyk(0%, 72.2%, 34.1%, 31%)
CIE-LAB	lab(42.29, 56.46, -8.86)
CIE-LCH	lch(42.29, 57.15, 351.08°)
OKLab	oklab(52.55% 0.1728 -0.0228)
OKLCH	oklch(52.55% 0.174 352.5)
XYZ	xyz(22.1565, 12.6903, 17.8023)
Luminance	0.1269 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03174 #31B06D

analogous

#AC31B0 #B03174 #B03135

triadic

#B03174 #74B031 #3174B0

tetradic

#B03174 #B0AC31 #31B06D #3135B0

square

#B03174 #B0AC31 #31B06D #3135B0

split-complementary

#B03174 #35B031 #31B0AC

monochromatic

#501635 #802454 #B03174 #CE5093 #DC80B0

Accessibility & contrast

On white

5.94

#B03174 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B03174 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03174

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03174	#FFFFFF	#000000	##FFFFFF
##B03174	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475576

Deuteranopia (green-blind)

#6B6C71

Tritanopia (blue-blind)

#BD274E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b03174;
/* rgb */ color: rgb(176, 49, 116);
/* oklch */ color: oklch(52.6% 0.174 352.5);

Tailwind

colors: {
  custom: {
    50: '#cc749c',
    500: '#b03174',
    950: '#000000',
  },
}

SCSS

$custom: #b03174;
$custom-light: #cc749c;
$custom-dark: #000000;

JSON

{
  "hex": "#b03174",
  "rgb": {
    "r": 176,
    "g": 49,
    "b": 116
  },
  "hsl": {
    "h": 328.346,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52552,
    "c": 0.1743,
    "h": 352.5
  },
  "luminance": 0.12688
}

Semantic roles & 50–950 ramp

primary

#B03174

secondary

#78C59C

accent

#E09048

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B03174

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

Preview Lab → · Contrast checker → · Palette generator →