#5D31AB#5D31AB

#5D31AB is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.2% C 0.183 H 294.1°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#5D31AB
RGB	rgb(93, 49, 171)
HSL	hsl(262, 55%, 43%)
HSV	hsv(262, 71%, 67%)
CMYK	cmyk(45.6%, 71.3%, 0%, 32.9%)
CIE-LAB	lab(32.84, 46.84, -58.17)
CIE-LCH	lch(32.84, 74.68, 308.84°)
OKLab	oklab(44.18% 0.0746 -0.1666)
OKLCH	oklch(44.18% 0.183 294.1)
XYZ	xyz(12.9612, 7.4637, 39.2779)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 3.81

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D31AB #7FAB31

analogous

#3142AB #5D31AB #9A31AB

triadic

#5D31AB #AB5D31 #31AB5D

tetradic

#5D31AB #AB3142 #7FAB31 #31AB9A

square

#5D31AB #AB3142 #7FAB31 #31AB9A

split-complementary

#5D31AB #AB9A31 #42AB31

monochromatic

#29164C #43237B #5D31AB #7B4DCC #9E7DDA

Accessibility & contrast

On white

8.42

#5D31AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#5D31AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D31AB

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D31AB	#FFFFFF	#000000	##FFFFFF
##5D31AB	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EAF

Deuteranopia (green-blind)

#004BA9

Tritanopia (blue-blind)

#47506A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5d31ab;
/* rgb */ color: rgb(93, 49, 171);
/* oklch */ color: oklch(44.2% 0.183 294.1);

Tailwind

colors: {
  custom: {
    50: '#926dc5',
    500: '#5d31ab',
    950: '#000000',
  },
}

SCSS

$custom: #5d31ab;
$custom-light: #926dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#5d31ab",
  "rgb": {
    "r": 93,
    "g": 49,
    "b": 171
  },
  "hsl": {
    "h": 261.639,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.44177,
    "c": 0.18252,
    "h": 294.1
  },
  "luminance": 0.07464
}

Semantic roles & 50–950 ramp

primary

#5D31AB

secondary

#A7C275

accent

#DF49A9

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5D31AB

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

Preview Lab → · Contrast checker → · Palette generator →