#B144E1#B144E1

#B144E1 is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.4% C 0.234 H 313.4°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#B144E1
RGB	rgb(177, 68, 225)
HSL	hsl(282, 72%, 57%)
HSV	hsv(282, 70%, 88%)
CMYK	cmyk(21.3%, 69.8%, 0%, 11.8%)
CIE-LAB	lab(50.59, 67.16, -60.30)
CIE-LCH	lch(50.59, 90.26, 318.08°)
OKLab	oklab(60.37% 0.161 -0.1701)
OKLCH	oklch(60.37% 0.234 313.4)
XYZ	xyz(33.7868, 18.9186, 73.0914)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B144E1 #74E144

analogous

#6344E1 #B144E1 #E144C3

triadic

#B144E1 #E1B144 #44E1B1

tetradic

#B144E1 #E16344 #74E144 #44C3E1

square

#B144E1 #E16344 #74E144 #44C3E1

split-complementary

#B144E1 #C3E144 #44E163

monochromatic

#6D1893 #9420C8 #B144E1 #C779E9 #DDADF2

Accessibility & contrast

On white

4.39

#B144E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#B144E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B144E1

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B144E1	#FFFFFF	#000000	##000000
##B144E1	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)

#AC658E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b144e1;
/* rgb */ color: rgb(177, 68, 225);
/* oklch */ color: oklch(60.4% 0.234 313.4);

Tailwind

colors: {
  custom: {
    50: '#cd81eb',
    500: '#b144e1',
    950: '#000000',
  },
}

SCSS

$custom: #b144e1;
$custom-light: #cd81eb;
$custom-dark: #000000;

JSON

{
  "hex": "#b144e1",
  "rgb": {
    "r": 177,
    "g": 68,
    "b": 225
  },
  "hsl": {
    "h": 281.656,
    "s": 72.35,
    "l": 57.451
  },
  "oklch": {
    "l": 0.60369,
    "c": 0.2342,
    "h": 313.4
  },
  "luminance": 0.18918
}

Semantic roles & 50–950 ramp

primary

#B144E1

secondary

#B4E0A1

accent

#EF3970

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B144E1

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

Preview Lab → · Contrast checker → · Palette generator →