#B4276F#B4276F

#B4276F is a mid, vivid pink. Relative luminance 0.123; OKLCH L 52.2% C 0.186 H 354.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B4276F
RGB	rgb(180, 39, 111)
HSL	hsl(329, 64%, 43%)
HSV	hsv(329, 78%, 71%)
CMYK	cmyk(0%, 78.3%, 38.3%, 29.4%)
CIE-LAB	lab(41.70, 60.24, -6.57)
CIE-LCH	lch(41.70, 60.59, 353.78°)
OKLab	oklab(52.19% 0.1852 -0.0166)
OKLCH	oklch(52.19% 0.186 354.9)
XYZ	xyz(22.4187, 12.3049, 16.2304)
Luminance	0.1230 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4276F #27B46C

analogous

#B327B4 #B4276F #B42728

triadic

#B4276F #6FB427 #276FB4

tetradic

#B4276F #B4B327 #27B46C #2728B4

square

#B4276F #B4B327 #27B46C #2728B4

split-complementary

#B4276F #28B427 #27B4B3

monochromatic

#4F1131 #821C50 #B4276F #D6428E #E174AC

Accessibility & contrast

On white

6.07

#B4276F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B4276F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4276F

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4276F	#FFFFFF	#000000	##FFFFFF
##B4276F	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445271

Deuteranopia (green-blind)

#6C6C6C

Tritanopia (blue-blind)

#C31348

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b4276f;
/* rgb */ color: rgb(180, 39, 111);
/* oklch */ color: oklch(52.2% 0.186 354.9);

Tailwind

colors: {
  custom: {
    50: '#d07098',
    500: '#b4276f',
    950: '#000000',
  },
}

SCSS

$custom: #b4276f;
$custom-light: #d07098;
$custom-dark: #000000;

JSON

{
  "hex": "#b4276f",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 111
  },
  "hsl": {
    "h": 329.362,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52193,
    "c": 0.1859,
    "h": 354.9
  },
  "luminance": 0.12302
}

Semantic roles & 50–950 ramp

primary

#B4276F

secondary

#6FC89A

accent

#E79240

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15080D

muted

#837B7E

Preview Lab

Preview with #B4276F

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

Preview Lab → · Contrast checker → · Palette generator →