#391850#391850

#391850 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.8% C 0.101 H 308.5°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#391850
RGB	rgb(57, 24, 80)
HSL	hsl(275, 54%, 20%)
HSV	hsv(275, 70%, 31%)
CMYK	cmyk(28.8%, 70%, 0%, 68.6%)
CIE-LAB	lab(16.02, 27.74, -27.90)
CIE-LCH	lch(16.02, 39.35, 314.83°)
OKLab	oklab(28.8% 0.0626 -0.0788)
OKLCH	oklch(28.8% 0.101 308.5)
XYZ	xyz(3.4617, 2.1024, 7.8113)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391850 #2F5018

analogous

#1D1850 #391850 #50184B

triadic

#391850 #503918 #185039

tetradic

#391850 #501D18 #2F5018 #184B50

square

#391850 #501D18 #2F5018 #184B50

split-complementary

#391850 #4B5018 #18501D

monochromatic

#110718 #170A21 #391850 #5B267F #7C34AE

Accessibility & contrast

On white

14.78

#391850 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#391850 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391850

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391850	#FFFFFF	#000000	##FFFFFF
##391850	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002652

Deuteranopia (green-blind)

#0F284F

Tritanopia (blue-blind)

#362331

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #391850;
/* rgb */ color: rgb(57, 24, 80);
/* oklch */ color: oklch(28.8% 0.101 308.5);

Tailwind

colors: {
  custom: {
    50: '#725781',
    500: '#391850',
    950: '#000000',
  },
}

SCSS

$custom: #391850;
$custom-light: #725781;
$custom-dark: #000000;

JSON

{
  "hex": "#391850",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 80
  },
  "hsl": {
    "h": 275.357,
    "s": 53.846,
    "l": 20.392
  },
  "oklch": {
    "l": 0.28802,
    "c": 0.10069,
    "h": 308.5
  },
  "luminance": 0.02102
}

Semantic roles & 50–950 ramp

primary

#391850

secondary

#5B873D

accent

#DD4B87

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#08030A

muted

#7B787C

Preview Lab

Preview with #391850

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

Preview Lab → · Contrast checker → · Palette generator →