#B4359F#B4359F

#B4359F is a mid, vivid purple. Relative luminance 0.148; OKLCH L 55.5% C 0.199 H 335.4°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B4359F
RGB	rgb(180, 53, 159)
HSL	hsl(310, 55%, 46%)
HSV	hsv(310, 71%, 71%)
CMYK	cmyk(0%, 70.6%, 11.7%, 29.4%)
CIE-LAB	lab(45.30, 61.83, -30.34)
CIE-LCH	lch(45.30, 68.87, 333.86°)
OKLab	oklab(55.46% 0.1805 -0.0828)
OKLCH	oklch(55.46% 0.199 335.4)
XYZ	xyz(26.3538, 14.7550, 34.2542)
Luminance	0.1475 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4359F #35B44A

analogous

#8935B4 #B4359F #B43560

triadic

#B4359F #9FB435 #359FB4

tetradic

#B4359F #B48935 #35B44A #3560B4

square

#B4359F #B48935 #35B44A #3560B4

split-complementary

#B4359F #60B435 #35B489

monochromatic

#55194B #852775 #B4359F #CE58BA #DC88CE

Accessibility & contrast

On white

5.32

#B4359F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B4359F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4359F

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4359F	#FFFFFF	#000000	##FFFFFF
##B4359F	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355FA2

Deuteranopia (green-blind)

#61729C

Tritanopia (blue-blind)

#BD3E66

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b4359f;
/* rgb */ color: rgb(180, 53, 159);
/* oklch */ color: oklch(55.5% 0.199 335.4);

Tailwind

colors: {
  custom: {
    50: '#ce78bb',
    500: '#b4359f',
    950: '#000000',
  },
}

SCSS

$custom: #b4359f;
$custom-light: #ce78bb;
$custom-dark: #000000;

JSON

{
  "hex": "#b4359f",
  "rgb": {
    "r": 180,
    "g": 53,
    "b": 159
  },
  "hsl": {
    "h": 309.921,
    "s": 54.506,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55459,
    "c": 0.19861,
    "h": 335.4
  },
  "luminance": 0.14753
}

Semantic roles & 50–950 ramp

primary

#B4359F

secondary

#7FC68B

accent

#DE624A

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B4359F

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

Preview Lab → · Contrast checker → · Palette generator →