#B455AA#B455AA

#B455AA is a mid, vivid purple. Relative luminance 0.191; OKLCH L 59.7% C 0.162 H 331.5°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B455AA
RGB	rgb(180, 85, 170)
HSL	hsl(306, 39%, 52%)
HSV	hsv(306, 53%, 71%)
CMYK	cmyk(0%, 52.8%, 5.6%, 29.4%)
CIE-LAB	lab(50.81, 49.89, -28.25)
CIE-LCH	lch(50.81, 57.34, 330.48°)
OKLab	oklab(59.66% 0.1421 -0.0771)
OKLCH	oklch(59.66% 0.162 331.5)
XYZ	xyz(29.3264, 19.1045, 40.1653)
Luminance	0.1910 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B455AA #55B45F

analogous

#8F55B4 #B455AA #B4557B

triadic

#B455AA #AAB455 #55AAB4

tetradic

#B455AA #B48F55 #55B45F #557BB4

square

#B455AA #B48F55 #55B45F #557BB4

split-complementary

#B455AA #7BB455 #55B48F

monochromatic

#632C5D #8D3E85 #B455AA #C77FBF #D9AAD4

Accessibility & contrast

On white

4.36

#B455AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#B455AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B455AA

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B455AA	#FFFFFF	#000000	##000000
##B455AA	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5170AD

Deuteranopia (green-blind)

#6D7EA7

Tritanopia (blue-blind)

#BB5C78

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b455aa;
/* rgb */ color: rgb(180, 85, 170);
/* oklch */ color: oklch(59.7% 0.162 331.5);

Tailwind

colors: {
  custom: {
    50: '#cd89c3',
    500: '#b455aa',
    950: '#000000',
  },
}

SCSS

$custom: #b455aa;
$custom-light: #cd89c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b455aa",
  "rgb": {
    "r": 180,
    "g": 85,
    "b": 170
  },
  "hsl": {
    "h": 306.316,
    "s": 38.776,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59655,
    "c": 0.16164,
    "h": 331.5
  },
  "luminance": 0.19103
}

Semantic roles & 50–950 ramp

primary

#B455AA

secondary

#9EC7A2

accent

#CF6559

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140C12

muted

#827D81

Preview Lab

Preview with #B455AA

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

Preview Lab → · Contrast checker → · Palette generator →