#B045E1#B045E1

#B045E1 is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.3% C 0.233 H 313.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#B045E1
RGB	rgb(176, 69, 225)
HSL	hsl(281, 72%, 58%)
HSV	hsv(281, 69%, 88%)
CMYK	cmyk(21.8%, 69.3%, 0%, 11.8%)
CIE-LAB	lab(50.60, 66.55, -60.30)
CIE-LCH	lch(50.60, 89.81, 317.82°)
OKLab	oklab(60.35% 0.1587 -0.1701)
OKLCH	oklch(60.35% 0.233 313)
XYZ	xyz(33.6208, 18.9236, 73.1011)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B045E1 #76E145

analogous

#6245E1 #B045E1 #E145C4

triadic

#B045E1 #E1B045 #45E1B0

tetradic

#B045E1 #E16245 #76E145 #45C4E1

square

#B045E1 #E16245 #76E145 #45C4E1

split-complementary

#B045E1 #C4E145 #45E162

monochromatic

#6D1894 #9420C8 #B045E1 #C67AE9 #DDAEF2

Accessibility & contrast

On white

4.39

#B045E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#B045E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B045E1

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B045E1	#FFFFFF	#000000	##000000
##B045E1	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E6

Deuteranopia (green-blind)

#387BDE

Tritanopia (blue-blind)

#AB668E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b045e1;
/* rgb */ color: rgb(176, 69, 225);
/* oklch */ color: oklch(60.3% 0.233 313.0);

Tailwind

colors: {
  custom: {
    50: '#cc81eb',
    500: '#b045e1',
    950: '#000000',
  },
}

SCSS

$custom: #b045e1;
$custom-light: #cc81eb;
$custom-dark: #000000;

JSON

{
  "hex": "#b045e1",
  "rgb": {
    "r": 176,
    "g": 69,
    "b": 225
  },
  "hsl": {
    "h": 281.154,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60345,
    "c": 0.23269,
    "h": 313
  },
  "luminance": 0.18923
}

Semantic roles & 50–950 ramp

primary

#B045E1

secondary

#B5E0A2

accent

#EF3972

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B045E1

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

Preview Lab → · Contrast checker → · Palette generator →