#5D31A3#5D31A3

#5D31A3 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.5% C 0.173 H 296.1°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#5D31A3
RGB	rgb(93, 49, 163)
HSL	hsl(263, 54%, 42%)
HSV	hsv(263, 70%, 64%)
CMYK	cmyk(42.9%, 69.9%, 0%, 36.1%)
CIE-LAB	lab(32.19, 44.67, -54.42)
CIE-LCH	lch(32.19, 70.41, 309.38°)
OKLab	oklab(43.51% 0.0761 -0.1556)
OKLCH	oklch(43.51% 0.173 296.1)
XYZ	xyz(12.2216, 7.1679, 35.3828)
Luminance	0.0717 (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

#5D31A3 #77A331

analogous

#313EA3 #5D31A3 #9631A3

triadic

#5D31A3 #A35D31 #31A35D

tetradic

#5D31A3 #A3313E #77A331 #31A396

square

#5D31A3 #A3313E #77A331 #31A396

split-complementary

#5D31A3 #A39631 #3EA331

monochromatic

#271545 #422374 #5D31A3 #7A49C8 #9C78D6

Accessibility & contrast

On white

8.63

#5D31A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#5D31A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D31A3

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D31A3	#FFFFFF	#000000	##FFFFFF
##5D31A3	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA6

Deuteranopia (green-blind)

#004AA1

Tritanopia (blue-blind)

#4B4D66

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5d31a3;
/* rgb */ color: rgb(93, 49, 163);
/* oklch */ color: oklch(43.5% 0.173 296.1);

Tailwind

colors: {
  custom: {
    50: '#916dbf',
    500: '#5d31a3',
    950: '#000000',
  },
}

SCSS

$custom: #5d31a3;
$custom-light: #916dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#5d31a3",
  "rgb": {
    "r": 93,
    "g": 49,
    "b": 163
  },
  "hsl": {
    "h": 263.158,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.43507,
    "c": 0.17319,
    "h": 296.1
  },
  "luminance": 0.07168
}

Semantic roles & 50–950 ramp

primary

#5D31A3

secondary

#A1BF71

accent

#DD4BA5

background

#F9F6FB

surface

#F2ECF7

border

#CCC7D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5D31A3

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

Preview Lab → · Contrast checker → · Palette generator →