#5A31AF#5A31AF

#5A31AF is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.2% C 0.187 H 291.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#5A31AF
RGB	rgb(90, 49, 175)
HSL	hsl(260, 56%, 44%)
HSV	hsv(260, 72%, 69%)
CMYK	cmyk(48.6%, 72%, 0%, 31.4%)
CIE-LAB	lab(32.84, 47.42, -60.57)
CIE-LCH	lch(32.84, 76.92, 308.06°)
OKLab	oklab(44.21% 0.0694 -0.1737)
OKLCH	oklch(44.21% 0.187 291.8)
XYZ	xyz(13.0504, 7.4650, 41.3024)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A31AF #86AF31

analogous

#3147AF #5A31AF #9931AF

triadic

#5A31AF #AF5A31 #31AF5A

tetradic

#5A31AF #AF3147 #86AF31 #31AF99

square

#5A31AF #AF3147 #86AF31 #31AF99

split-complementary

#5A31AF #AF9931 #47AF31

monochromatic

#29164F #41247F #5A31AF #794FCE #9D7FDB

Accessibility & contrast

On white

8.42

#5A31AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#5A31AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A31AF

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A31AF	#FFFFFF	#000000	##FFFFFF
##5A31AF	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)

#004FB3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#3F526D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5a31af;
/* rgb */ color: rgb(90, 49, 175);
/* oklch */ color: oklch(44.2% 0.187 291.8);

Tailwind

colors: {
  custom: {
    50: '#916dc8',
    500: '#5a31af',
    950: '#000000',
  },
}

SCSS

$custom: #5a31af;
$custom-light: #916dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a31af",
  "rgb": {
    "r": 90,
    "g": 49,
    "b": 175
  },
  "hsl": {
    "h": 259.524,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44206,
    "c": 0.18707,
    "h": 291.8
  },
  "luminance": 0.07465
}

Semantic roles & 50–950 ramp

primary

#5A31AF

secondary

#ABC478

accent

#E048AE

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5A31AF

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

Preview Lab → · Contrast checker → · Palette generator →