#B553BF#B553BF

#B553BF is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.6% C 0.184 H 323.9°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B553BF
RGB	rgb(181, 83, 191)
HSL	hsl(294, 46%, 54%)
HSV	hsv(294, 57%, 75%)
CMYK	cmyk(5.2%, 56.5%, 0%, 25.1%)
CIE-LAB	lab(51.58, 54.91, -39.24)
CIE-LCH	lch(51.58, 67.49, 324.45°)
OKLab	oklab(60.57% 0.1487 -0.1086)
OKLCH	oklch(60.57% 0.184 323.9)
XYZ	xyz(31.5524, 19.7735, 51.4348)
Luminance	0.1977 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B553BF #5DBF53

analogous

#7F53BF #B553BF #BF5393

triadic

#B553BF #BFB553 #53BFB5

tetradic

#B553BF #BF7F53 #5DBF53 #5393BF

square

#B553BF #BF7F53 #5DBF53 #5393BF

split-complementary

#B553BF #93BF53 #53BF7F

monochromatic

#68296E #923A9B #B553BF #C880D0 #DBACE0

Accessibility & contrast

On white

4.24

#B553BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#B553BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B553BF

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B553BF	#FFFFFF	#000000	##000000
##B553BF	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4273C2

Deuteranopia (green-blind)

#637FBC

Tritanopia (blue-blind)

#B86281

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b553bf;
/* rgb */ color: rgb(181, 83, 191);
/* oklch */ color: oklch(60.6% 0.184 323.9);

Tailwind

colors: {
  custom: {
    50: '#ce88d3',
    500: '#b553bf',
    950: '#000000',
  },
}

SCSS

$custom: #b553bf;
$custom-light: #ce88d3;
$custom-dark: #000000;

JSON

{
  "hex": "#b553bf",
  "rgb": {
    "r": 181,
    "g": 83,
    "b": 191
  },
  "hsl": {
    "h": 294.444,
    "s": 45.763,
    "l": 53.725
  },
  "oklch": {
    "l": 0.60574,
    "c": 0.18418,
    "h": 323.9
  },
  "luminance": 0.19772
}

Semantic roles & 50–950 ramp

primary

#B553BF

secondary

#A4CEA0

accent

#D5525F

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#140C14

muted

#827D82

Preview Lab

Preview with #B553BF

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

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