#391760#391760

#391760 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.0% C 0.122 H 300.4°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#391760
RGB	rgb(57, 23, 96)
HSL	hsl(268, 61%, 23%)
HSV	hsv(268, 76%, 38%)
CMYK	cmyk(40.6%, 76%, 0%, 62.4%)
CIE-LAB	lab(17.12, 32.67, -36.88)
CIE-LCH	lch(17.12, 49.27, 311.54°)
OKLab	oklab(30% 0.0617 -0.1052)
OKLCH	oklch(30% 0.122 300.4)
XYZ	xyz(4.1045, 2.3271, 11.2970)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.13

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391760 #3E6017

analogous

#171960 #391760 #5D1760

triadic

#391760 #603917 #176039

tetradic

#391760 #601719 #3E6017 #17605D

square

#391760 #601719 #3E6017 #17605D

split-complementary

#391760 #605D17 #196017

monochromatic

#0F0619 #1C0B2F #391760 #562391 #742FC3

Accessibility & contrast

On white

14.33

#391760 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#391760 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391760

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391760	#FFFFFF	#000000	##FFFFFF
##391760	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A62

Deuteranopia (green-blind)

#002A5F

Tritanopia (blue-blind)

#30293A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #391760;
/* rgb */ color: rgb(57, 23, 96);
/* oklch */ color: oklch(30.0% 0.122 300.4);

Tailwind

colors: {
  custom: {
    50: '#74578e',
    500: '#391760',
    950: '#000000',
  },
}

SCSS

$custom: #391760;
$custom-light: #74578e;
$custom-dark: #000000;

JSON

{
  "hex": "#391760",
  "rgb": {
    "r": 57,
    "g": 23,
    "b": 96
  },
  "hsl": {
    "h": 267.945,
    "s": 61.345,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30003,
    "c": 0.12193,
    "h": 300.4
  },
  "luminance": 0.02327
}

Semantic roles & 50–950 ramp

primary

#391760

secondary

#6C973C

accent

#E44399

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #391760

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

Preview Lab → · Contrast checker → · Palette generator →