#B4276D#B4276D

#B4276D is a mid, vivid pink. Relative luminance 0.123; OKLCH L 52.1% C 0.185 H 355.8°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B4276D
RGB	rgb(180, 39, 109)
HSL	hsl(330, 64%, 43%)
HSV	hsv(330, 78%, 71%)
CMYK	cmyk(0%, 78.3%, 39.4%, 29.4%)
CIE-LAB	lab(41.63, 60.03, -5.42)
CIE-LCH	lch(41.63, 60.28, 354.84°)
OKLab	oklab(52.12% 0.1846 -0.0135)
OKLCH	oklch(52.12% 0.185 355.8)
XYZ	xyz(22.3098, 12.2613, 15.6569)
Luminance	0.1226 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4276D #27B46E

analogous

#B427B3 #B4276D #B42727

triadic

#B4276D #6DB427 #276DB4

tetradic

#B4276D #B3B427 #27B46E #2727B4

square

#B4276D #B3B427 #27B46E #2727B4

split-complementary

#B4276D #27B427 #27B3B4

monochromatic

#4F1130 #821C4F #B4276D #D6428C #E174AA

Accessibility & contrast

On white

6.08

#B4276D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B4276D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4276D

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4276D	#FFFFFF	#000000	##FFFFFF
##B4276D	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45526F

Deuteranopia (green-blind)

#6C6C6A

Tritanopia (blue-blind)

#C31147

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b4276d;
/* rgb */ color: rgb(180, 39, 109);
/* oklch */ color: oklch(52.1% 0.185 355.8);

Tailwind

colors: {
  custom: {
    50: '#d07096',
    500: '#b4276d',
    950: '#000000',
  },
}

SCSS

$custom: #b4276d;
$custom-light: #d07096;
$custom-dark: #000000;

JSON

{
  "hex": "#b4276d",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 109
  },
  "hsl": {
    "h": 330.213,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.18507,
    "h": 355.8
  },
  "luminance": 0.12258
}

Semantic roles & 50–950 ramp

primary

#B4276D

secondary

#6FC89C

accent

#E79440

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15080D

muted

#837B7E

Preview Lab

Preview with #B4276D

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

Preview Lab → · Contrast checker → · Palette generator →