#531EA0#531EA0

#531EA0 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.9% C 0.190 H 294.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#531EA0
RGB	rgb(83, 30, 160)
HSL	hsl(264, 68%, 37%)
HSV	hsv(264, 81%, 63%)
CMYK	cmyk(48.1%, 81.3%, 0%, 37.3%)
CIE-LAB	lab(27.59, 51.08, -60.17)
CIE-LCH	lch(27.59, 78.93, 310.33°)
OKLab	oklab(39.92% 0.0785 -0.1727)
OKLCH	oklch(39.92% 0.19 294.4)
XYZ	xyz(10.3750, 5.3053, 33.7283)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531EA0 #6BA01E

analogous

#1E2AA0 #531EA0 #941EA0

triadic

#531EA0 #A0531E #1EA053

tetradic

#531EA0 #A01E2A #6BA01E #1EA094

square

#531EA0 #A01E2A #6BA01E #1EA094

split-complementary

#531EA0 #A0941E #2AA01E

monochromatic

#1E0B39 #38146C #531EA0 #6E28D4 #9059E0

Accessibility & contrast

On white

10.19

#531EA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#531EA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531EA0

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531EA0	#FFFFFF	#000000	##FFFFFF
##531EA0	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A4

Deuteranopia (green-blind)

#003F9E

Tritanopia (blue-blind)

#3C4460

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #531ea0;
/* rgb */ color: rgb(83, 30, 160);
/* oklch */ color: oklch(39.9% 0.190 294.4);

Tailwind

colors: {
  custom: {
    50: '#8c61bd',
    500: '#531ea0',
    950: '#000000',
  },
}

SCSS

$custom: #531ea0;
$custom-light: #8c61bd;
$custom-dark: #000000;

JSON

{
  "hex": "#531ea0",
  "rgb": {
    "r": 83,
    "g": 30,
    "b": 160
  },
  "hsl": {
    "h": 264.462,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39917,
    "c": 0.18966,
    "h": 294.4
  },
  "luminance": 0.05306
}

Semantic roles & 50–950 ramp

primary

#531EA0

secondary

#97C456

accent

#EB3DA4

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0512

muted

#7E7A81

Preview Lab

Preview with #531EA0

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

Preview Lab → · Contrast checker → · Palette generator →