#5E31B0#5E31B0

#5E31B0 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.7% C 0.188 H 293.5°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#5E31B0
RGB	rgb(94, 49, 176)
HSL	hsl(261, 56%, 44%)
HSV	hsv(261, 72%, 69%)
CMYK	cmyk(46.6%, 72.2%, 0%, 31%)
CIE-LAB	lab(33.37, 48.38, -60.28)
CIE-LCH	lch(33.37, 77.29, 308.75°)
OKLab	oklab(44.71% 0.0751 -0.1727)
OKLCH	oklch(44.71% 0.188 293.5)
XYZ	xyz(13.5487, 7.7105, 41.8403)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.37

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E31B0 #83B031

analogous

#3144B0 #5E31B0 #9E31B0

triadic

#5E31B0 #B05E31 #31B05E

tetradic

#5E31B0 #B03144 #83B031 #31B09E

square

#5E31B0 #B03144 #83B031 #31B09E

split-complementary

#5E31B0 #B09E31 #44B031

monochromatic

#2B1650 #442480 #5E31B0 #7D50CE #A080DC

Accessibility & contrast

On white

8.26

#5E31B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#5E31B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E31B0

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E31B0	#FFFFFF	#000000	##FFFFFF
##5E31B0	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B4

Deuteranopia (green-blind)

#004CAE

Tritanopia (blue-blind)

#46526D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5e31b0;
/* rgb */ color: rgb(94, 49, 176);
/* oklch */ color: oklch(44.7% 0.188 293.5);

Tailwind

colors: {
  custom: {
    50: '#936dc9',
    500: '#5e31b0',
    950: '#000000',
  },
}

SCSS

$custom: #5e31b0;
$custom-light: #936dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e31b0",
  "rgb": {
    "r": 94,
    "g": 49,
    "b": 176
  },
  "hsl": {
    "h": 261.26,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44711,
    "c": 0.18835,
    "h": 293.5
  },
  "luminance": 0.07711
}

Semantic roles & 50–950 ramp

primary

#5E31B0

secondary

#AAC578

accent

#E048AA

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5E31B0

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

Preview Lab → · Contrast checker → · Palette generator →