#B553BC#B553BC

#B553BC is a mid, vivid purple. Relative luminance 0.196; OKLCH L 60.4% C 0.181 H 324.9°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#B553BC
RGB	rgb(181, 83, 188)
HSL	hsl(296, 44%, 53%)
HSV	hsv(296, 56%, 74%)
CMYK	cmyk(3.7%, 55.9%, 0%, 26.3%)
CIE-LAB	lab(51.43, 54.36, -37.75)
CIE-LCH	lch(51.43, 66.18, 325.22°)
OKLab	oklab(60.42% 0.1484 -0.1043)
OKLCH	oklch(60.42% 0.181 324.9)
XYZ	xyz(31.2257, 19.6428, 49.7139)
Luminance	0.1964 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B553BC #5ABC53

analogous

#8053BC #B553BC #BC538E

triadic

#B553BC #BCB553 #53BCB5

tetradic

#B553BC #BC8053 #5ABC53 #538EBC

square

#B553BC #BC8053 #5ABC53 #538EBC

split-complementary

#B553BC #8EBC53 #53BC80

monochromatic

#672A6B #913B97 #B553BC #C87FCD #DBABDE

Accessibility & contrast

On white

4.26

#B553BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#B553BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B553BC

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B553BC	#FFFFFF	#000000	##000000
##B553BC	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4473BF

Deuteranopia (green-blind)

#657FB9

Tritanopia (blue-blind)

#B96180

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b553bc;
/* rgb */ color: rgb(181, 83, 188);
/* oklch */ color: oklch(60.4% 0.181 324.9);

Tailwind

colors: {
  custom: {
    50: '#ce88d0',
    500: '#b553bc',
    950: '#000000',
  },
}

SCSS

$custom: #b553bc;
$custom-light: #ce88d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b553bc",
  "rgb": {
    "r": 181,
    "g": 83,
    "b": 188
  },
  "hsl": {
    "h": 296,
    "s": 43.933,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60416,
    "c": 0.18141,
    "h": 324.9
  },
  "luminance": 0.19641
}

Semantic roles & 50–950 ramp

primary

#B553BC

secondary

#A2CC9F

accent

#D4545D

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#140C14

muted

#827D82

Preview Lab

Preview with #B553BC

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

Preview Lab → · Contrast checker → · Palette generator →