#531E9F#531E9F

#531E9F is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.8% C 0.189 H 294.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#531E9F
RGB	rgb(83, 30, 159)
HSL	hsl(265, 68%, 37%)
HSV	hsv(265, 81%, 62%)
CMYK	cmyk(47.8%, 81.1%, 0%, 37.6%)
CIE-LAB	lab(27.49, 50.82, -59.72)
CIE-LCH	lch(27.49, 78.42, 310.40°)
OKLab	oklab(39.82% 0.0788 -0.1713)
OKLCH	oklch(39.82% 0.189 294.7)
XYZ	xyz(10.2879, 5.2705, 33.2694)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531E9F #6A9F1E

analogous

#1E2A9F #531E9F #941E9F

triadic

#531E9F #9F531E #1E9F53

tetradic

#531E9F #9F1E2A #6A9F1E #1E9F94

square

#531E9F #9F1E2A #6A9F1E #1E9F94

split-complementary

#531E9F #9F941E #2A9F1E

monochromatic

#1D0B38 #38146C #531E9F #6E28D2 #9058DF

Accessibility & contrast

On white

10.22

#531E9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#531E9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531E9F

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531E9F	#FFFFFF	#000000	##FFFFFF
##531E9F	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A2

Deuteranopia (green-blind)

#003F9D

Tritanopia (blue-blind)

#3C435F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #531e9f;
/* rgb */ color: rgb(83, 30, 159);
/* oklch */ color: oklch(39.8% 0.189 294.7);

Tailwind

colors: {
  custom: {
    50: '#8c61bc',
    500: '#531e9f',
    950: '#000000',
  },
}

SCSS

$custom: #531e9f;
$custom-light: #8c61bc;
$custom-dark: #000000;

JSON

{
  "hex": "#531e9f",
  "rgb": {
    "r": 83,
    "g": 30,
    "b": 159
  },
  "hsl": {
    "h": 264.651,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39822,
    "c": 0.18859,
    "h": 294.7
  },
  "luminance": 0.05271
}

Semantic roles & 50–950 ramp

primary

#531E9F

secondary

#96C356

accent

#EB3DA3

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0512

muted

#7E7A81

Preview Lab

Preview with #531E9F

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

Preview Lab → · Contrast checker → · Palette generator →