#B455D3#B455D3

#B455D3 is a mid, vivid purple. Relative luminance 0.209; OKLCH L 61.8% C 0.200 H 317.0°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B455D3
RGB	rgb(180, 85, 211)
HSL	hsl(285, 59%, 58%)
HSV	hsv(285, 60%, 83%)
CMYK	cmyk(14.7%, 59.7%, 0%, 17.3%)
CIE-LAB	lab(52.84, 57.59, -48.72)
CIE-LCH	lch(52.84, 75.43, 319.77°)
OKLab	oklab(61.81% 0.1462 -0.1362)
OKLCH	oklch(61.81% 0.2 317)
XYZ	xyz(33.8270, 20.9047, 63.8685)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B455D3 #74D355

analogous

#7555D3 #B455D3 #D355B3

triadic

#B455D3 #D3B455 #55D3B4

tetradic

#B455D3 #D37555 #74D355 #55B3D3

square

#B455D3 #D37555 #74D355 #55B3D3

split-complementary

#B455D3 #B3D355 #55D375

monochromatic

#71248A #9930BB #B455D3 #C986E0 #DFB6EC

Accessibility & contrast

On white

4.05

#B455D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#B455D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B455D3

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B455D3	#FFFFFF	#000000	##000000
##B455D3	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3278D7

Deuteranopia (green-blind)

#5881D0

Tritanopia (blue-blind)

#B36A8C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b455d3;
/* rgb */ color: rgb(180, 85, 211);
/* oklch */ color: oklch(61.8% 0.200 317.0);

Tailwind

colors: {
  custom: {
    50: '#cd8ae1',
    500: '#b455d3',
    950: '#000000',
  },
}

SCSS

$custom: #b455d3;
$custom-light: #cd8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#b455d3",
  "rgb": {
    "r": 180,
    "g": 85,
    "b": 211
  },
  "hsl": {
    "h": 285.238,
    "s": 58.879,
    "l": 58.039
  },
  "oklch": {
    "l": 0.6181,
    "c": 0.19979,
    "h": 317
  },
  "luminance": 0.20903
}

Semantic roles & 50–950 ramp

primary

#B455D3

secondary

#B5DBA9

accent

#E2466C

background

#FDF8FD

surface

#FAF0FB

border

#D3CBD4

text

#140C15

muted

#837D83

Preview Lab

Preview with #B455D3

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

Preview Lab → · Contrast checker → · Palette generator →