#5C31B7#5C31B7

#5C31B7 is a mid, vivid violet. Relative luminance 0.079; OKLCH L 45.1% C 0.196 H 291.1°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#5C31B7
RGB	rgb(92, 49, 183)
HSL	hsl(259, 58%, 45%)
HSV	hsv(259, 73%, 72%)
CMYK	cmyk(49.7%, 73.2%, 0%, 28.2%)
CIE-LAB	lab(33.75, 49.96, -63.82)
CIE-LCH	lch(33.75, 81.05, 308.05°)
OKLab	oklab(45.12% 0.0706 -0.1832)
OKLCH	oklch(45.12% 0.196 291.1)
XYZ	xyz(14.0568, 7.8903, 45.5729)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 3.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C31B7 #8CB731

analogous

#3149B7 #5C31B7 #9F31B7

triadic

#5C31B7 #B75C31 #31B75C

tetradic

#5C31B7 #B73149 #8CB731 #31B79F

square

#5C31B7 #B73149 #8CB731 #31B79F

split-complementary

#5C31B7 #B79F31 #49B731

monochromatic

#2B1756 #442487 #5C31B7 #7C54D1 #A184DE

Accessibility & contrast

On white

8.15

#5C31B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#5C31B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C31B7

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C31B7	#FFFFFF	#000000	##FFFFFF
##5C31B7	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BB

Deuteranopia (green-blind)

#004CB4

Tritanopia (blue-blind)

#3D5571

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #5c31b7;
/* rgb */ color: rgb(92, 49, 183);
/* oklch */ color: oklch(45.1% 0.196 291.1);

Tailwind

colors: {
  custom: {
    50: '#936dce',
    500: '#5c31b7',
    950: '#000000',
  },
}

SCSS

$custom: #5c31b7;
$custom-light: #936dce;
$custom-dark: #000000;

JSON

{
  "hex": "#5c31b7",
  "rgb": {
    "r": 92,
    "g": 49,
    "b": 183
  },
  "hsl": {
    "h": 259.254,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45115,
    "c": 0.19634,
    "h": 291.1
  },
  "luminance": 0.07891
}

Semantic roles & 50–950 ramp

primary

#5C31B7

secondary

#AFC87C

accent

#E147B0

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0E0714

muted

#7E7A82

Preview Lab

Preview with #5C31B7

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

Preview Lab → · Contrast checker → · Palette generator →