#5C31AF#5C31AF

#5C31AF is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.4% C 0.187 H 292.8°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#5C31AF
RGB	rgb(92, 49, 175)
HSL	hsl(260, 56%, 44%)
HSV	hsv(260, 72%, 69%)
CMYK	cmyk(47.4%, 72%, 0%, 31.4%)
CIE-LAB	lab(33.06, 47.76, -60.20)
CIE-LCH	lch(33.06, 76.84, 308.43°)
OKLab	oklab(44.41% 0.0724 -0.1725)
OKLCH	oklch(44.41% 0.187 292.8)
XYZ	xyz(13.2477, 7.5666, 41.3116)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C31AF #84AF31

analogous

#3145AF #5C31AF #9B31AF

triadic

#5C31AF #AF5C31 #31AF5C

tetradic

#5C31AF #AF3145 #84AF31 #31AF9B

square

#5C31AF #AF3145 #84AF31 #31AF9B

split-complementary

#5C31AF #AF9B31 #45AF31

monochromatic

#2A164F #43247F #5C31AF #7B4FCE #9F7FDB

Accessibility & contrast

On white

8.36

#5C31AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#5C31AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C31AF

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C31AF	#FFFFFF	#000000	##FFFFFF
##5C31AF	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#43526D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5c31af;
/* rgb */ color: rgb(92, 49, 175);
/* oklch */ color: oklch(44.4% 0.187 292.8);

Tailwind

colors: {
  custom: {
    50: '#926dc8',
    500: '#5c31af',
    950: '#000000',
  },
}

SCSS

$custom: #5c31af;
$custom-light: #926dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c31af",
  "rgb": {
    "r": 92,
    "g": 49,
    "b": 175
  },
  "hsl": {
    "h": 260.476,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44414,
    "c": 0.18711,
    "h": 292.8
  },
  "luminance": 0.07567
}

Semantic roles & 50–950 ramp

primary

#5C31AF

secondary

#AAC478

accent

#E048AC

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5C31AF

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

Preview Lab → · Contrast checker → · Palette generator →