#B055BC#B055BC

#B055BC is a mid, vivid purple. Relative luminance 0.194; OKLCH L 60.0% C 0.176 H 322.8°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B055BC
RGB	rgb(176, 85, 188)
HSL	hsl(293, 43%, 54%)
HSV	hsv(293, 55%, 74%)
CMYK	cmyk(6.4%, 54.8%, 0%, 26.3%)
CIE-LAB	lab(51.11, 52.05, -38.30)
CIE-LCH	lch(51.11, 64.63, 323.65°)
OKLab	oklab(60.04% 0.14 -0.106)
OKLCH	oklch(60.04% 0.176 322.8)
XYZ	xyz(30.2292, 19.3594, 49.7117)
Luminance	0.1936 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B055BC #61BC55

analogous

#7C55BC #B055BC #BC5594

triadic

#B055BC #BCB055 #55BCB0

tetradic

#B055BC #BC7C55 #61BC55 #5594BC

square

#B055BC #BC7C55 #61BC55 #5594BC

split-complementary

#B055BC #94BC55 #55BC7C

monochromatic

#642B6C #8D3C98 #B055BC #C481CD #D9ADDF

Accessibility & contrast

On white

4.31

#B055BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#B055BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B055BC

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B055BC	#FFFFFF	#000000	##000000
##B055BC	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573BF

Deuteranopia (green-blind)

#627DB9

Tritanopia (blue-blind)

#B36380

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b055bc;
/* rgb */ color: rgb(176, 85, 188);
/* oklch */ color: oklch(60.0% 0.176 322.8);

Tailwind

colors: {
  custom: {
    50: '#ca89d0',
    500: '#b055bc',
    950: '#000000',
  },
}

SCSS

$custom: #b055bc;
$custom-light: #ca89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b055bc",
  "rgb": {
    "r": 176,
    "g": 85,
    "b": 188
  },
  "hsl": {
    "h": 293.01,
    "s": 43.46,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60035,
    "c": 0.17559,
    "h": 322.8
  },
  "luminance": 0.19358
}

Semantic roles & 50–950 ramp

primary

#B055BC

secondary

#A5CCA0

accent

#D35563

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #B055BC

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

Preview Lab → · Contrast checker → · Palette generator →