#B4276C#B4276C

#B4276C is a mid, vivid pink. Relative luminance 0.122; OKLCH L 52.1% C 0.185 H 356.3°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#B4276C
RGB	rgb(180, 39, 108)
HSL	hsl(331, 64%, 43%)
HSV	hsv(331, 78%, 71%)
CMYK	cmyk(0%, 78.3%, 40%, 29.4%)
CIE-LAB	lab(41.59, 59.93, -4.85)
CIE-LCH	lch(41.59, 60.12, 355.38°)
OKLab	oklab(52.09% 0.1843 -0.012)
OKLCH	oklch(52.09% 0.185 356.3)
XYZ	xyz(22.2563, 12.2399, 15.3750)
Luminance	0.1224 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4276C #27B46F

analogous

#B427B3 #B4276C #B42827

triadic

#B4276C #6CB427 #276CB4

tetradic

#B4276C #B3B427 #27B46F #2827B4

square

#B4276C #B3B427 #27B46F #2827B4

split-complementary

#B4276C #27B428 #27B3B4

monochromatic

#4F1130 #821C4E #B4276C #D6428B #E174AA

Accessibility & contrast

On white

6.09

#B4276C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B4276C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4276C

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4276C	#FFFFFF	#000000	##FFFFFF
##B4276C	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45516E

Deuteranopia (green-blind)

#6C6C69

Tritanopia (blue-blind)

#C31046

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b4276c;
/* rgb */ color: rgb(180, 39, 108);
/* oklch */ color: oklch(52.1% 0.185 356.3);

Tailwind

colors: {
  custom: {
    50: '#d07096',
    500: '#b4276c',
    950: '#000000',
  },
}

SCSS

$custom: #b4276c;
$custom-light: #d07096;
$custom-dark: #000000;

JSON

{
  "hex": "#b4276c",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 108
  },
  "hsl": {
    "h": 330.638,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52085,
    "c": 0.18467,
    "h": 356.3
  },
  "luminance": 0.12237
}

Semantic roles & 50–950 ramp

primary

#B4276C

secondary

#6FC89C

accent

#E79640

background

#FDF7F9

surface

#FAEDF1

border

#D3C8CB

text

#15080D

muted

#837B7E

Preview Lab

Preview with #B4276C

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

Preview Lab → · Contrast checker → · Palette generator →