#5C31A4#5C31A4

#5C31A4 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.5% C 0.174 H 295.3°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#5C31A4
RGB	rgb(92, 49, 164)
HSL	hsl(262, 54%, 42%)
HSV	hsv(262, 70%, 64%)
CMYK	cmyk(43.9%, 70.1%, 0%, 35.7%)
CIE-LAB	lab(32.15, 44.75, -55.09)
CIE-LCH	lch(32.15, 70.97, 309.09°)
OKLab	oklab(43.48% 0.0745 -0.1575)
OKLCH	oklch(43.48% 0.174 295.3)
XYZ	xyz(12.2110, 7.1520, 35.8519)
Luminance	0.0715 (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

#5C31A4 #79A431

analogous

#313FA4 #5C31A4 #9631A4

triadic

#5C31A4 #A45C31 #31A45C

tetradic

#5C31A4 #A4313F #79A431 #31A496

square

#5C31A4 #A4313F #79A431 #31A496

split-complementary

#5C31A4 #A49631 #3FA431

monochromatic

#271546 #422375 #5C31A4 #7949C9 #9C79D7

Accessibility & contrast

On white

8.64

#5C31A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#5C31A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C31A4

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C31A4	#FFFFFF	#000000	##FFFFFF
##5C31A4	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA7

Deuteranopia (green-blind)

#004AA2

Tritanopia (blue-blind)

#484D67

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5c31a4;
/* rgb */ color: rgb(92, 49, 164);
/* oklch */ color: oklch(43.5% 0.174 295.3);

Tailwind

colors: {
  custom: {
    50: '#906cc0',
    500: '#5c31a4',
    950: '#000000',
  },
}

SCSS

$custom: #5c31a4;
$custom-light: #906cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#5c31a4",
  "rgb": {
    "r": 92,
    "g": 49,
    "b": 164
  },
  "hsl": {
    "h": 262.435,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43481,
    "c": 0.17427,
    "h": 295.3
  },
  "luminance": 0.07152
}

Semantic roles & 50–950 ramp

primary

#5C31A4

secondary

#A2BF72

accent

#DD4AA6

background

#F9F6FB

surface

#F2ECF7

border

#CCC7D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5C31A4

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

Preview Lab → · Contrast checker → · Palette generator →