#531A93#531A93

#531A93 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.180 H 298.5°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#531A93
RGB	rgb(83, 26, 147)
HSL	hsl(268, 70%, 34%)
HSV	hsv(268, 82%, 58%)
CMYK	cmyk(43.5%, 82.3%, 0%, 42.4%)
CIE-LAB	lab(25.82, 49.35, -55.11)
CIE-LCH	lch(25.82, 73.98, 311.84°)
OKLab	oklab(38.31% 0.0857 -0.1578)
OKLCH	oklch(38.31% 0.18 298.5)
XYZ	xyz(9.2018, 4.6842, 28.0174)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531A93 #5A931A

analogous

#1A1E93 #531A93 #901A93

triadic

#531A93 #93531A #1A9353

tetradic

#531A93 #931A1E #5A931A #1A9390

square

#531A93 #931A1E #5A931A #1A9390

split-complementary

#531A93 #93901A #1E931A

monochromatic

#18082B #36115F #531A93 #7023C7 #8F49DF

Accessibility & contrast

On white

10.84

#531A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#531A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531A93

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531A93	#FFFFFF	#000000	##FFFFFF
##531A93	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D96

Deuteranopia (green-blind)

#003C91

Tritanopia (blue-blind)

#433C57

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #531a93;
/* rgb */ color: rgb(83, 26, 147);
/* oklch */ color: oklch(38.3% 0.180 298.5);

Tailwind

colors: {
  custom: {
    50: '#8a5fb4',
    500: '#531a93',
    950: '#000000',
  },
}

SCSS

$custom: #531a93;
$custom-light: #8a5fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#531a93",
  "rgb": {
    "r": 83,
    "g": 26,
    "b": 147
  },
  "hsl": {
    "h": 268.264,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.38314,
    "c": 0.17957,
    "h": 298.5
  },
  "luminance": 0.04684
}

Semantic roles & 50–950 ramp

primary

#531A93

secondary

#88C048

accent

#ED3B99

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0D0511

muted

#7D7980

Preview Lab

Preview with #531A93

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

Preview Lab → · Contrast checker → · Palette generator →