#B4286F#B4286F

#B4286F is a mid, vivid pink. Relative luminance 0.124; OKLCH L 52.3% C 0.185 H 355.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#B4286F
RGB	rgb(180, 40, 111)
HSL	hsl(330, 64%, 43%)
HSV	hsv(330, 78%, 71%)
CMYK	cmyk(0%, 77.8%, 38.3%, 29.4%)
CIE-LAB	lab(41.80, 59.94, -6.41)
CIE-LCH	lch(41.80, 60.29, 353.89°)
OKLab	oklab(52.27% 0.1842 -0.0162)
OKLCH	oklch(52.27% 0.185 355)
XYZ	xyz(22.4520, 12.3714, 16.2414)
Luminance	0.1237 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4286F #28B46D

analogous

#B328B4 #B4286F #B42829

triadic

#B4286F #6FB428 #286FB4

tetradic

#B4286F #B4B328 #28B46D #2829B4

square

#B4286F #B4B328 #28B46D #2829B4

split-complementary

#B4286F #29B428 #28B4B3

monochromatic

#501231 #821D50 #B4286F #D5448E #E176AC

Accessibility & contrast

On white

6.05

#B4286F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#B4286F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4286F

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4286F	#FFFFFF	#000000	##FFFFFF
##B4286F	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455271

Deuteranopia (green-blind)

#6C6C6C

Tritanopia (blue-blind)

#C31548

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b4286f;
/* rgb */ color: rgb(180, 40, 111);
/* oklch */ color: oklch(52.3% 0.185 355.0);

Tailwind

colors: {
  custom: {
    50: '#d07198',
    500: '#b4286f',
    950: '#000000',
  },
}

SCSS

$custom: #b4286f;
$custom-light: #d07198;
$custom-dark: #000000;

JSON

{
  "hex": "#b4286f",
  "rgb": {
    "r": 180,
    "g": 40,
    "b": 111
  },
  "hsl": {
    "h": 329.571,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52269,
    "c": 0.18494,
    "h": 355
  },
  "luminance": 0.12369
}

Semantic roles & 50–950 ramp

primary

#B4286F

secondary

#70C89B

accent

#E79341

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B4286F

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

Preview Lab → · Contrast checker → · Palette generator →