#391471#391471

#391471 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.146 H 294.3°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#391471
RGB	rgb(57, 20, 113)
HSL	hsl(264, 70%, 26%)
HSV	hsv(264, 82%, 44%)
CMYK	cmyk(49.6%, 82.3%, 0%, 55.7%)
CIE-LAB	lab(18.20, 38.90, -46.26)
CIE-LCH	lch(18.20, 60.44, 310.06°)
OKLab	oklab(31.25% 0.0599 -0.1327)
OKLCH	oklch(31.25% 0.146 294.3)
XYZ	xyz(4.9173, 2.5623, 15.8551)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391471 #4C7114

analogous

#141D71 #391471 #671471

triadic

#391471 #713914 #147139

tetradic

#391471 #71141D #4C7114 #147167

square

#391471 #71141D #4C7114 #147167

split-complementary

#391471 #716714 #1D7114

monochromatic

#0D051A #1F0B3D #391471 #531DA5 #6E27D9

Accessibility & contrast

On white

13.89

#391471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#391471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391471

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391471	#FFFFFF	#000000	##FFFFFF
##391471	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D74

Deuteranopia (green-blind)

#002B6F

Tritanopia (blue-blind)

#282E42

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #391471;
/* rgb */ color: rgb(57, 20, 113);
/* oklch */ color: oklch(31.3% 0.146 294.3);

Tailwind

colors: {
  custom: {
    50: '#76579b',
    500: '#391471',
    950: '#000000',
  },
}

SCSS

$custom: #391471;
$custom-light: #76579b;
$custom-dark: #000000;

JSON

{
  "hex": "#391471",
  "rgb": {
    "r": 57,
    "g": 20,
    "b": 113
  },
  "hsl": {
    "h": 263.871,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31254,
    "c": 0.14559,
    "h": 294.3
  },
  "luminance": 0.02562
}

Semantic roles & 50–950 ramp

primary

#391471

secondary

#7CA739

accent

#ED3BA6

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #391471

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

Preview Lab → · Contrast checker → · Palette generator →