#5C31AE#5C31AE

#5C31AE is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.3% C 0.186 H 293.0°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#5C31AE
RGB	rgb(92, 49, 174)
HSL	hsl(261, 56%, 44%)
HSV	hsv(261, 72%, 68%)
CMYK	cmyk(47.1%, 71.8%, 0%, 31.8%)
CIE-LAB	lab(32.98, 47.49, -59.74)
CIE-LCH	lch(32.98, 76.31, 308.48°)
OKLab	oklab(44.33% 0.0726 -0.1712)
OKLCH	oklch(44.33% 0.186 293)
XYZ	xyz(13.1498, 7.5275, 40.7963)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.30

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C31AE #83AE31

analogous

#3144AE #5C31AE #9A31AE

triadic

#5C31AE #AE5C31 #31AE5C

tetradic

#5C31AE #AE3144 #83AE31 #31AE9A

square

#5C31AE #AE3144 #83AE31 #31AE9A

split-complementary

#5C31AE #AE9A31 #44AE31

monochromatic

#2A164E #43247E #5C31AE #7A4FCD #9E7FDB

Accessibility & contrast

On white

8.38

#5C31AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#5C31AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C31AE

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C31AE	#FFFFFF	#000000	##FFFFFF
##5C31AE	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB2

Deuteranopia (green-blind)

#004BAC

Tritanopia (blue-blind)

#43516C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5c31ae;
/* rgb */ color: rgb(92, 49, 174);
/* oklch */ color: oklch(44.3% 0.186 293.0);

Tailwind

colors: {
  custom: {
    50: '#926dc7',
    500: '#5c31ae',
    950: '#000000',
  },
}

SCSS

$custom: #5c31ae;
$custom-light: #926dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c31ae",
  "rgb": {
    "r": 92,
    "g": 49,
    "b": 174
  },
  "hsl": {
    "h": 260.64,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44328,
    "c": 0.18596,
    "h": 293
  },
  "luminance": 0.07528
}

Semantic roles & 50–950 ramp

primary

#5C31AE

secondary

#A9C477

accent

#DF48AB

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5C31AE

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

Preview Lab → · Contrast checker → · Palette generator →