#B545CD#B545CD

#B545CD is a mid, highly saturated purple. Relative luminance 0.185; OKLCH L 59.7% C 0.216 H 320.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B545CD
RGB	rgb(181, 69, 205)
HSL	hsl(289, 58%, 54%)
HSV	hsv(289, 66%, 80%)
CMYK	cmyk(11.7%, 66.3%, 0%, 19.6%)
CIE-LAB	lab(50.08, 63.72, -49.68)
CIE-LCH	lch(50.08, 80.80, 322.06°)
OKLab	oklab(59.73% 0.166 -0.1389)
OKLCH	oklch(59.73% 0.216 320.1)
XYZ	xyz(32.2023, 18.4893, 59.6183)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B545CD #5DCD45

analogous

#7145CD #B545CD #CD45A1

triadic

#B545CD #CDB545 #45CDB5

tetradic

#B545CD #CD7145 #5DCD45 #45A1CD

square

#B545CD #CD7145 #5DCD45 #45A1CD

split-complementary

#B545CD #A1CD45 #45CD71

monochromatic

#682077 #922DA8 #B545CD #C875DA #DBA5E7

Accessibility & contrast

On white

4.47

#B545CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#B545CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B545CD

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B545CD	#FFFFFF	#000000	##000000
##B545CD	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#166FD1

Deuteranopia (green-blind)

#517BCA

Tritanopia (blue-blind)

#B65D84

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b545cd;
/* rgb */ color: rgb(181, 69, 205);
/* oklch */ color: oklch(59.7% 0.216 320.1);

Tailwind

colors: {
  custom: {
    50: '#cf81dd',
    500: '#b545cd',
    950: '#000000',
  },
}

SCSS

$custom: #b545cd;
$custom-light: #cf81dd;
$custom-dark: #000000;

JSON

{
  "hex": "#b545cd",
  "rgb": {
    "r": 181,
    "g": 69,
    "b": 205
  },
  "hsl": {
    "h": 289.412,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59732,
    "c": 0.21643,
    "h": 320.1
  },
  "luminance": 0.18488
}

Semantic roles & 50–950 ramp

primary

#B545CD

secondary

#A4D49A

accent

#E14762

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B545CD

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

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