#391373#391373

#391373 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.149 H 293.8°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#391373
RGB	rgb(57, 19, 115)
HSL	hsl(264, 72%, 26%)
HSV	hsv(264, 83%, 45%)
CMYK	cmyk(50.4%, 83.5%, 0%, 54.9%)
CIE-LAB	lab(18.25, 39.91, -47.47)
CIE-LCH	lch(18.25, 62.02, 310.05°)
OKLab	oklab(31.35% 0.06 -0.1362)
OKLCH	oklch(31.35% 0.149 293.8)
XYZ	xyz(5.0139, 2.5732, 16.4488)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391373 #4D7313

analogous

#131D73 #391373 #691373

triadic

#391373 #733913 #137339

tetradic

#391373 #73131D #4D7313 #137369

square

#391373 #73131D #4D7313 #137369

split-complementary

#391373 #736913 #1D7313

monochromatic

#0D041A #1F0A3E #391373 #531CA8 #6D25DB

Accessibility & contrast

On white

13.87

#391373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#391373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391373

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391373	#FFFFFF	#000000	##FFFFFF
##391373	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E76

Deuteranopia (green-blind)

#002B71

Tritanopia (blue-blind)

#272F43

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #391373;
/* rgb */ color: rgb(57, 19, 115);
/* oklch */ color: oklch(31.4% 0.149 293.8);

Tailwind

colors: {
  custom: {
    50: '#77569c',
    500: '#391373',
    950: '#000000',
  },
}

SCSS

$custom: #391373;
$custom-light: #77569c;
$custom-dark: #000000;

JSON

{
  "hex": "#391373",
  "rgb": {
    "r": 57,
    "g": 19,
    "b": 115
  },
  "hsl": {
    "h": 263.75,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.3135,
    "c": 0.14886,
    "h": 293.8
  },
  "luminance": 0.02573
}

Semantic roles & 50–950 ramp

primary

#391373

secondary

#7DAA38

accent

#EE39A7

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #391373

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

Preview Lab → · Contrast checker → · Palette generator →