#B554BB#B554BB

#B554BB is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.5% C 0.179 H 325.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B554BB
RGB	rgb(181, 84, 187)
HSL	hsl(297, 43%, 53%)
HSV	hsv(297, 55%, 73%)
CMYK	cmyk(3.2%, 55.1%, 0%, 26.7%)
CIE-LAB	lab(51.56, 53.70, -36.97)
CIE-LCH	lch(51.56, 65.19, 325.46°)
OKLab	oklab(60.49% 0.147 -0.102)
OKLCH	oklch(60.49% 0.179 325.2)
XYZ	xyz(31.1953, 19.7540, 49.1738)
Luminance	0.1975 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B554BB #5ABB54

analogous

#8154BB #B554BB #BB548D

triadic

#B554BB #BBB554 #54BBB5

tetradic

#B554BB #BB8154 #5ABB54 #548DBB

square

#B554BB #BB8154 #5ABB54 #548DBB

split-complementary

#B554BB #8DBB54 #54BB81

monochromatic

#672A6A #913C96 #B554BB #C880CC #DBACDE

Accessibility & contrast

On white

4.24

#B554BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#B554BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B554BB

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B554BB	#FFFFFF	#000000	##000000
##B554BB	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)

#4673BE

Deuteranopia (green-blind)

#667FB8

Tritanopia (blue-blind)

#B96180

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b554bb;
/* rgb */ color: rgb(181, 84, 187);
/* oklch */ color: oklch(60.5% 0.179 325.2);

Tailwind

colors: {
  custom: {
    50: '#ce89d0',
    500: '#b554bb',
    950: '#000000',
  },
}

SCSS

$custom: #b554bb;
$custom-light: #ce89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b554bb",
  "rgb": {
    "r": 181,
    "g": 84,
    "b": 187
  },
  "hsl": {
    "h": 296.505,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60493,
    "c": 0.17897,
    "h": 325.2
  },
  "luminance": 0.19752
}

Semantic roles & 50–950 ramp

primary

#B554BB

secondary

#A2CC9F

accent

#D3555C

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#140C14

muted

#827D82

Preview Lab

Preview with #B554BB

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

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