#531686#531686

#531686 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.8% C 0.170 H 303.2°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#531686
RGB	rgb(83, 22, 134)
HSL	hsl(273, 72%, 31%)
HSV	hsv(273, 84%, 53%)
CMYK	cmyk(38.1%, 83.6%, 0%, 47.5%)
CIE-LAB	lab(24.11, 47.65, -49.81)
CIE-LCH	lch(24.11, 68.94, 313.73°)
OKLab	oklab(36.76% 0.0929 -0.1422)
OKLCH	oklch(36.76% 0.17 303.2)
XYZ	xyz(8.1562, 4.1340, 22.9179)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.87

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531686 #498616

analogous

#1B1686 #531686 #861681

triadic

#531686 #865316 #168653

tetradic

#531686 #861B16 #498616 #168186

square

#531686 #861B16 #498616 #168186

split-complementary

#531686 #818616 #16861B

monochromatic

#12051D #320D51 #531686 #741FBB #9338DE

Accessibility & contrast

On white

11.50

#531686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#531686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531686

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531686	#FFFFFF	#000000	##FFFFFF
##531686	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#003984

Tritanopia (blue-blind)

#48354F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #531686;
/* rgb */ color: rgb(83, 22, 134);
/* oklch */ color: oklch(36.8% 0.170 303.2);

Tailwind

colors: {
  custom: {
    50: '#895caa',
    500: '#531686',
    950: '#000000',
  },
}

SCSS

$custom: #531686;
$custom-light: #895caa;
$custom-dark: #000000;

JSON

{
  "hex": "#531686",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 134
  },
  "hsl": {
    "h": 272.679,
    "s": 71.795,
    "l": 30.588
  },
  "oklch": {
    "l": 0.36764,
    "c": 0.16988,
    "h": 303.2
  },
  "luminance": 0.04134
}

Semantic roles & 50–950 ramp

primary

#531686

secondary

#76BA3E

accent

#EF398C

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C0410

muted

#7D797F

Preview Lab

Preview with #531686

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

Preview Lab → · Contrast checker → · Palette generator →