#B558AA#B558AA

#B558AA is a mid, vivid purple. Relative luminance 0.197; OKLCH L 60.2% C 0.157 H 332.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B558AA
RGB	rgb(181, 88, 170)
HSL	hsl(307, 39%, 53%)
HSV	hsv(307, 51%, 71%)
CMYK	cmyk(0%, 51.4%, 6.1%, 29%)
CIE-LAB	lab(51.50, 48.71, -27.16)
CIE-LCH	lch(51.50, 55.77, 330.86°)
OKLab	oklab(60.2% 0.139 -0.074)
OKLCH	oklch(60.2% 0.157 332)
XYZ	xyz(29.8013, 19.7074, 40.2567)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B558AA #58B563

analogous

#9258B5 #B558AA #B5587B

triadic

#B558AA #AAB558 #58AAB5

tetradic

#B558AA #B59258 #58B563 #587BB5

square

#B558AA #B59258 #58B563 #587BB5

split-complementary

#B558AA #7BB558 #58B592

monochromatic

#662D5F #904087 #B558AA #C882C0 #DBADD5

Accessibility & contrast

On white

4.25

#B558AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#B558AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B558AA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B558AA	#FFFFFF	#000000	##000000
##B558AA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5572AD

Deuteranopia (green-blind)

#7080A7

Tritanopia (blue-blind)

#BC5F79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b558aa;
/* rgb */ color: rgb(181, 88, 170);
/* oklch */ color: oklch(60.2% 0.157 332.0);

Tailwind

colors: {
  custom: {
    50: '#cd8bc3',
    500: '#b558aa',
    950: '#000000',
  },
}

SCSS

$custom: #b558aa;
$custom-light: #cd8bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#b558aa",
  "rgb": {
    "r": 181,
    "g": 88,
    "b": 170
  },
  "hsl": {
    "h": 307.097,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.60198,
    "c": 0.15743,
    "h": 332
  },
  "luminance": 0.19705
}

Semantic roles & 50–950 ramp

primary

#B558AA

secondary

#A0C9A5

accent

#CF6759

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140C12

muted

#827D81

Preview Lab

Preview with #B558AA

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

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