#391049#391049

#391049 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.2% C 0.105 H 314.7°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#391049
RGB	rgb(57, 16, 73)
HSL	hsl(283, 64%, 17%)
HSV	hsv(283, 78%, 29%)
CMYK	cmyk(21.9%, 78.1%, 0%, 71.4%)
CIE-LAB	lab(13.95, 30.21, -26.41)
CIE-LCH	lch(13.95, 40.13, 318.84°)
OKLab	oklab(27.15% 0.0737 -0.0744)
OKLCH	oklch(27.15% 0.105 314.7)
XYZ	xyz(3.0750, 1.7216, 6.4724)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391049 #204910

analogous

#1D1049 #391049 #49103C

triadic

#391049 #493910 #104939

tetradic

#391049 #491D10 #204910 #103C49

square

#391049 #491D10 #204910 #103C49

split-complementary

#391049 #3C4910 #10491D

monochromatic

#140619 #140619 #391049 #601B7B #8726AD

Accessibility & contrast

On white

15.62

#391049 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#391049 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391049

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391049	#FFFFFF	#000000	##FFFFFF
##391049	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214B

Deuteranopia (green-blind)

#0E2548

Tritanopia (blue-blind)

#381C2B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #391049;
/* rgb */ color: rgb(57, 16, 73);
/* oklch */ color: oklch(27.2% 0.105 314.7);

Tailwind

colors: {
  custom: {
    50: '#72527c',
    500: '#391049',
    950: '#000000',
  },
}

SCSS

$custom: #391049;
$custom-light: #72527c;
$custom-dark: #000000;

JSON

{
  "hex": "#391049",
  "rgb": {
    "r": 57,
    "g": 16,
    "b": 73
  },
  "hsl": {
    "h": 283.158,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27151,
    "c": 0.10475,
    "h": 314.7
  },
  "luminance": 0.01721
}

Semantic roles & 50–950 ramp

primary

#391049

secondary

#498332

accent

#E7416F

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#080209

muted

#7B787B

Preview Lab

Preview with #391049

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

Preview Lab → · Contrast checker → · Palette generator →