#5B44CB#5B44CB

#5B44CB is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.4% C 0.199 H 284.2°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#5B44CB
RGB	rgb(91, 68, 203)
HSL	hsl(250, 56%, 53%)
HSV	hsv(250, 67%, 80%)
CMYK	cmyk(55.2%, 66.5%, 0%, 20.4%)
CIE-LAB	lab(39.02, 45.44, -66.94)
CIE-LCH	lch(39.02, 80.90, 304.17°)
OKLab	oklab(49.37% 0.0488 -0.1924)
OKLCH	oklch(49.37% 0.199 284.2)
XYZ	xyz(17.1577, 10.6692, 57.6436)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B44CB #B4CB44

analogous

#4470CB #5B44CB #9E44CB

triadic

#5B44CB #CB5B44 #44CB5B

tetradic

#5B44CB #CB4470 #B4CB44 #44CB9E

square

#5B44CB #CB4470 #B4CB44 #44CB9E

split-complementary

#5B44CB #CB9E44 #70CB44

monochromatic

#2F2074 #422EA4 #5B44CB #8574D8 #AFA4E6

Accessibility & contrast

On white

6.70

#5B44CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#5B44CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B44CB

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B44CB	#FFFFFF	#000000	##FFFFFF
##5B44CB	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CF

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#276682

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5b44cb;
/* rgb */ color: rgb(91, 68, 203);
/* oklch */ color: oklch(49.4% 0.199 284.2);

Tailwind

colors: {
  custom: {
    50: '#9479dc',
    500: '#5b44cb',
    950: '#000000',
  },
}

SCSS

$custom: #5b44cb;
$custom-light: #9479dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5b44cb",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 203
  },
  "hsl": {
    "h": 250.222,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49373,
    "c": 0.19851,
    "h": 284.2
  },
  "luminance": 0.1067
}

Semantic roles & 50–950 ramp

primary

#5B44CB

secondary

#C9D398

accent

#E048C6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5B44CB

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

Preview Lab → · Contrast checker → · Palette generator →