#B445CA#B445CA

#B445CA is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.4% C 0.213 H 320.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B445CA
RGB	rgb(180, 69, 202)
HSL	hsl(290, 56%, 53%)
HSV	hsv(290, 66%, 79%)
CMYK	cmyk(10.9%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(49.77, 62.93, -48.47)
CIE-LCH	lch(49.77, 79.43, 322.40°)
OKLab	oklab(59.42% 0.1649 -0.1354)
OKLCH	oklch(59.42% 0.213 320.6)
XYZ	xyz(31.6099, 18.2254, 57.7185)
Luminance	0.1822 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445CA #5BCA45

analogous

#7145CA #B445CA #CA459E

triadic

#B445CA #CAB445 #45CAB4

tetradic

#B445CA #CA7145 #5BCA45 #459ECA

square

#B445CA #CA7145 #5BCA45 #459ECA

split-complementary

#B445CA #9ECA45 #45CA71

monochromatic

#662174 #902FA3 #B445CA #C775D8 #DAA4E5

Accessibility & contrast

On white

4.52

#B445CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#B445CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B445CA

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445CA	#FFFFFF	#000000	##000000
##B445CA	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B6FCE

Deuteranopia (green-blind)

#527AC7

Tritanopia (blue-blind)

#B55C82

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b445ca;
/* rgb */ color: rgb(180, 69, 202);
/* oklch */ color: oklch(59.4% 0.213 320.6);

Tailwind

colors: {
  custom: {
    50: '#ce81db',
    500: '#b445ca',
    950: '#000000',
  },
}

SCSS

$custom: #b445ca;
$custom-light: #ce81db;
$custom-dark: #000000;

JSON

{
  "hex": "#b445ca",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 290.075,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5942,
    "c": 0.21334,
    "h": 320.6
  },
  "luminance": 0.18224
}

Semantic roles & 50–950 ramp

primary

#B445CA

secondary

#A2D299

accent

#DF4962

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B445CA

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

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