#390937#390937

#390937 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.0% C 0.096 H 329.8°. Best body text is #FFFFFF at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#390937
RGB	rgb(57, 9, 55)
HSL	hsl(303, 73%, 13%)
HSV	hsv(303, 84%, 22%)
CMYK	cmyk(0%, 84.2%, 3.5%, 77.6%)
CIE-LAB	lab(11.56, 29.39, -17.51)
CIE-LCH	lch(11.56, 34.21, 329.22°)
OKLab	oklab(25.03% 0.0831 -0.0483)
OKLCH	oklch(25.03% 0.096 329.8)
XYZ	xyz(2.4746, 1.3413, 3.7422)
Luminance	0.0134 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390937 #09390B

analogous

#230939 #390937 #39091F

triadic

#390937 #373909 #093739

tetradic

#390937 #392309 #09390B #091F39

square

#390937 #392309 #09390B #091F39

split-complementary

#390937 #1F3909 #093923

monochromatic

#1A0419 #1A0419 #390937 #6E116A #A31A9D

Accessibility & contrast

On white

16.56

#390937 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#390937 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390937

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390937	#FFFFFF	#000000	##FFFFFF
##390937	1.00	16.56	1.27	16.56
#FFFFFF	16.56	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041A38

Deuteranopia (green-blind)

#172136

Tritanopia (blue-blind)

#3B0F1F

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #390937;
/* rgb */ color: rgb(57, 9, 55);
/* oklch */ color: oklch(25.0% 0.096 329.8);

Tailwind

colors: {
  custom: {
    50: '#724e6e',
    500: '#390937',
    950: '#000000',
  },
}

SCSS

$custom: #390937;
$custom-light: #724e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#390937",
  "rgb": {
    "r": 57,
    "g": 9,
    "b": 55
  },
  "hsl": {
    "h": 302.5,
    "s": 72.727,
    "l": 12.941
  },
  "oklch": {
    "l": 0.25028,
    "c": 0.09614,
    "h": 329.8
  },
  "luminance": 0.01341
}

Semantic roles & 50–950 ramp

primary

#390937

secondary

#27772A

accent

#EF4038

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080207

muted

#7B787A

Preview Lab

Preview with #390937

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

Preview Lab → · Contrast checker → · Palette generator →