#B445E4#B445E4

#B445E4 is a mid, highly saturated purple. Relative luminance 0.196; OKLCH L 61.0% C 0.237 H 313.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B445E4
RGB	rgb(180, 69, 228)
HSL	hsl(282, 75%, 58%)
HSV	hsv(282, 70%, 89%)
CMYK	cmyk(21.1%, 69.7%, 0%, 10.6%)
CIE-LAB	lab(51.34, 67.97, -60.78)
CIE-LCH	lch(51.34, 91.18, 318.20°)
OKLab	oklab(61.05% 0.1634 -0.1714)
OKLCH	oklch(61.05% 0.237 313.6)
XYZ	xyz(34.9517, 19.5621, 75.3185)
Luminance	0.1956 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445E4 #75E445

analogous

#6445E4 #B445E4 #E445C4

triadic

#B445E4 #E4B445 #45E4B4

tetradic

#B445E4 #E46445 #75E445 #45C4E4

square

#B445E4 #E46445 #75E445 #45C4E4

split-complementary

#B445E4 #C4E445 #45E464

monochromatic

#711698 #991ECE #B445E4 #CA7AEC #DFB0F4

Accessibility & contrast

On white

4.28

#B445E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B445E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B445E4

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445E4	#FFFFFF	#000000	##000000
##B445E4	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E9

Deuteranopia (green-blind)

#3A7DE0

Tritanopia (blue-blind)

#AF6690

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b445e4;
/* rgb */ color: rgb(180, 69, 228);
/* oklch */ color: oklch(61.0% 0.237 313.6);

Tailwind

colors: {
  custom: {
    50: '#cf82ed',
    500: '#b445e4',
    950: '#000000',
  },
}

SCSS

$custom: #b445e4;
$custom-light: #cf82ed;
$custom-dark: #000000;

JSON

{
  "hex": "#b445e4",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 228
  },
  "hsl": {
    "h": 281.887,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61048,
    "c": 0.23678,
    "h": 313.6
  },
  "luminance": 0.19561
}

Semantic roles & 50–950 ramp

primary

#B445E4

secondary

#B6E2A3

accent

#F1376F

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B445E4

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

Preview Lab → · Contrast checker → · Palette generator →