#5B44D1#5B44D1

#5B44D1 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.9% C 0.206 H 283.5°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#5B44D1
RGB	rgb(91, 68, 209)
HSL	hsl(250, 61%, 54%)
HSV	hsv(250, 67%, 82%)
CMYK	cmyk(56.5%, 67.5%, 0%, 18%)
CIE-LAB	lab(39.51, 47.24, -69.59)
CIE-LCH	lch(39.51, 84.11, 304.17°)
OKLab	oklab(49.89% 0.048 -0.2002)
OKLCH	oklch(49.89% 0.206 283.5)
XYZ	xyz(17.8866, 10.9607, 61.4824)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B44D1 #BAD144

analogous

#4474D1 #5B44D1 #A244D1

triadic

#5B44D1 #D15B44 #44D15B

tetradic

#5B44D1 #D14474 #BAD144 #44D1A2

square

#5B44D1 #D14474 #BAD144 #44D1A2

split-complementary

#5B44D1 #D1A244 #74D144

monochromatic

#2E1F7C #402BAD #5B44D1 #8675DD #B1A6E9

Accessibility & contrast

On white

6.58

#5B44D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#5B44D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B44D1

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B44D1	#FFFFFF	#000000	##FFFFFF
##5B44D1	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D5

Deuteranopia (green-blind)

#0058CE

Tritanopia (blue-blind)

#1E6885

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5b44d1;
/* rgb */ color: rgb(91, 68, 209);
/* oklch */ color: oklch(49.9% 0.206 283.5);

Tailwind

colors: {
  custom: {
    50: '#957ae0',
    500: '#5b44d1',
    950: '#000000',
  },
}

SCSS

$custom: #5b44d1;
$custom-light: #957ae0;
$custom-dark: #000000;

JSON

{
  "hex": "#5b44d1",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 209
  },
  "hsl": {
    "h": 249.787,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49885,
    "c": 0.20588,
    "h": 283.5
  },
  "luminance": 0.10962
}

Semantic roles & 50–950 ramp

primary

#5B44D1

secondary

#CDD69A

accent

#E444CA

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5B44D1

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

Preview Lab → · Contrast checker → · Palette generator →