#5317A0#5317A0

#5317A0 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.3% C 0.195 H 295.2°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#5317A0
RGB	rgb(83, 23, 160)
HSL	hsl(266, 75%, 36%)
HSV	hsv(266, 86%, 63%)
CMYK	cmyk(48.1%, 85.6%, 0%, 37.3%)
CIE-LAB	lab(26.71, 53.66, -61.62)
CIE-LCH	lch(26.71, 81.72, 311.05°)
OKLab	oklab(39.31% 0.0831 -0.1768)
OKLCH	oklch(39.31% 0.195 295.2)
XYZ	xyz(10.2171, 4.9896, 33.6757)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5317A0 #64A017

analogous

#1720A0 #5317A0 #9717A0

triadic

#5317A0 #A05317 #17A053

tetradic

#5317A0 #A01720 #64A017 #17A097

square

#5317A0 #A01720 #64A017 #17A097

split-complementary

#5317A0 #A09717 #20A017

monochromatic

#1B0835 #370F6A #5317A0 #6F1FD6 #8F4CE5

Accessibility & contrast

On white

10.51

#5317A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#5317A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5317A0

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5317A0	#FFFFFF	#000000	##FFFFFF
##5317A0	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#003D9E

Tritanopia (blue-blind)

#3C415E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5317a0;
/* rgb */ color: rgb(83, 23, 160);
/* oklch */ color: oklch(39.3% 0.195 295.2);

Tailwind

colors: {
  custom: {
    50: '#8c5ebd',
    500: '#5317a0',
    950: '#000000',
  },
}

SCSS

$custom: #5317a0;
$custom-light: #8c5ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#5317a0",
  "rgb": {
    "r": 83,
    "g": 23,
    "b": 160
  },
  "hsl": {
    "h": 266.277,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.39308,
    "c": 0.19536,
    "h": 295.2
  },
  "luminance": 0.0499
}

Semantic roles & 50–950 ramp

primary

#5317A0

secondary

#91C74C

accent

#F136A0

background

#F9F5FB

surface

#F1EAF7

border

#CBC6D0

text

#0D0512

muted

#7E7981

Preview Lab

Preview with #5317A0

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

Preview Lab → · Contrast checker → · Palette generator →