#5A31BF#5A31BF

#5A31BF is a mid, highly saturated violet. Relative luminance 0.081; OKLCH L 45.6% C 0.206 H 288.7°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#5A31BF
RGB	rgb(90, 49, 191)
HSL	hsl(257, 59%, 47%)
HSV	hsv(257, 74%, 75%)
CMYK	cmyk(52.9%, 74.3%, 0%, 25.1%)
CIE-LAB	lab(34.25, 51.87, -67.73)
CIE-LCH	lch(34.25, 85.31, 307.45°)
OKLab	oklab(45.64% 0.0658 -0.1947)
OKLCH	oklch(45.64% 0.206 288.7)
XYZ	xyz(14.7160, 8.1312, 50.0742)
Luminance	0.0813 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 2.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A31BF #96BF31

analogous

#314FBF #5A31BF #A131BF

triadic

#5A31BF #BF5A31 #31BF5A

tetradic

#5A31BF #BF314F #96BF31 #31BFA1

square

#5A31BF #BF314F #96BF31 #31BFA1

split-complementary

#5A31BF #BFA131 #4FBF31

monochromatic

#2C185E #43258E #5A31BF #7D59D4 #A38AE1

Accessibility & contrast

On white

8.00

#5A31BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#5A31BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A31BF

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A31BF	#FFFFFF	#000000	##FFFFFF
##5A31BF	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C3

Deuteranopia (green-blind)

#004DBC

Tritanopia (blue-blind)

#335876

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #5a31bf;
/* rgb */ color: rgb(90, 49, 191);
/* oklch */ color: oklch(45.6% 0.206 288.7);

Tailwind

colors: {
  custom: {
    50: '#936dd3',
    500: '#5a31bf',
    950: '#000000',
  },
}

SCSS

$custom: #5a31bf;
$custom-light: #936dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a31bf",
  "rgb": {
    "r": 90,
    "g": 49,
    "b": 191
  },
  "hsl": {
    "h": 257.324,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.45637,
    "c": 0.20552,
    "h": 288.7
  },
  "luminance": 0.08132
}

Semantic roles & 50–950 ramp

primary

#5A31BF

secondary

#B5CB81

accent

#E245B5

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #5A31BF

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

Preview Lab → · Contrast checker → · Palette generator →