#5B39DE#5B39DE

#5B39DE is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.6% C 0.233 H 283.4°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B39DE
RGB	rgb(91, 57, 222)
HSL	hsl(252, 71%, 55%)
HSV	hsv(252, 74%, 87%)
CMYK	cmyk(59%, 74.3%, 0%, 12.9%)
CIE-LAB	lab(38.59, 56.83, -78.58)
CIE-LCH	lch(38.59, 96.98, 305.88°)
OKLab	oklab(49.58% 0.0538 -0.2265)
OKLCH	oklch(49.58% 0.233 283.4)
XYZ	xyz(18.9583, 10.4231, 70.1059)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B39DE #BCDE39

analogous

#3969DE #5B39DE #AE39DE

triadic

#5B39DE #DE5B39 #39DE5B

tetradic

#5B39DE #DE3969 #BCDE39 #39DEAE

square

#5B39DE #DE3969 #BCDE39 #39DEAE

split-complementary

#5B39DE #DEAE39 #69DE39

monochromatic

#2D1686 #3F1FBB #5B39DE #866DE7 #B2A2EF

Accessibility & contrast

On white

6.81

#5B39DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5B39DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B39DE

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B39DE	#FFFFFF	#000000	##FFFFFF
##5B39DE	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060E3

Deuteranopia (green-blind)

#0055DB

Tritanopia (blue-blind)

#006889

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5b39de;
/* rgb */ color: rgb(91, 57, 222);
/* oklch */ color: oklch(49.6% 0.233 283.4);

Tailwind

colors: {
  custom: {
    50: '#9873ea',
    500: '#5b39de',
    950: '#000000',
  },
}

SCSS

$custom: #5b39de;
$custom-light: #9873ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5b39de",
  "rgb": {
    "r": 91,
    "g": 57,
    "b": 222
  },
  "hsl": {
    "h": 252.364,
    "s": 71.429,
    "l": 54.706
  },
  "oklch": {
    "l": 0.49579,
    "c": 0.23277,
    "h": 283.4
  },
  "luminance": 0.10424
}

Semantic roles & 50–950 ramp

primary

#5B39DE

secondary

#CEDC97

accent

#EE3AC9

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #5B39DE

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

Preview Lab → · Contrast checker → · Palette generator →