#391D86#391D86

#391D86 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.4% C 0.161 H 286.7°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#391D86
RGB	rgb(57, 29, 134)
HSL	hsl(256, 64%, 32%)
HSV	hsv(256, 78%, 53%)
CMYK	cmyk(57.5%, 78.4%, 0%, 47.5%)
CIE-LAB	lab(21.83, 40.64, -53.67)
CIE-LCH	lch(21.83, 67.32, 307.13°)
OKLab	oklab(34.44% 0.0462 -0.1545)
OKLCH	oklch(34.44% 0.161 286.7)
XYZ	xyz(6.4285, 3.4695, 22.8806)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391D86 #6A861D

analogous

#1D3686 #391D86 #6E1D86

triadic

#391D86 #86391D #1D8639

tetradic

#391D86 #861D36 #6A861D #1D866E

square

#391D86 #861D36 #6A861D #1D866E

split-complementary

#391D86 #866E1D #36861D

monochromatic

#0E0721 #241254 #391D86 #4E28B8 #6D46D7

Accessibility & contrast

On white

12.40

#391D86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#391D86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391D86

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391D86	#FFFFFF	#000000	##FFFFFF
##391D86	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003789

Deuteranopia (green-blind)

#003184

Tritanopia (blue-blind)

#163B50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #391d86;
/* rgb */ color: rgb(57, 29, 134);
/* oklch */ color: oklch(34.4% 0.161 286.7);

Tailwind

colors: {
  custom: {
    50: '#795daa',
    500: '#391d86',
    950: '#000000',
  },
}

SCSS

$custom: #391d86;
$custom-light: #795daa;
$custom-dark: #000000;

JSON

{
  "hex": "#391d86",
  "rgb": {
    "r": 57,
    "g": 29,
    "b": 134
  },
  "hsl": {
    "h": 256,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34436,
    "c": 0.16126,
    "h": 286.7
  },
  "luminance": 0.0347
}

Semantic roles & 50–950 ramp

primary

#391D86

secondary

#9AB946

accent

#E740BB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #391D86

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

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