#31093A#31093A

#31093A is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 23.8% C 0.095 H 319.5°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#31093A
RGB	rgb(49, 9, 58)
HSL	hsl(289, 73%, 13%)
HSV	hsv(289, 84%, 23%)
CMYK	cmyk(15.5%, 84.5%, 0%, 77.3%)
CIE-LAB	lab(10.21, 27.93, -21.91)
CIE-LCH	lch(10.21, 35.50, 321.89°)
OKLab	oklab(23.83% 0.072 -0.0614)
OKLCH	oklch(23.83% 0.095 319.5)
XYZ	xyz(2.1279, 1.1539, 4.1128)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31093A #123A09

analogous

#18093A #31093A #3A092A

triadic

#31093A #3A3109 #093A31

tetradic

#31093A #3A1809 #123A09 #092A3A

square

#31093A #3A1809 #123A09 #092A3A

split-complementary

#31093A #2A3A09 #093A18

monochromatic

#16041A #16041A #31093A #5E116F #8B19A4

Accessibility & contrast

On white

17.06

#31093A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#31093A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31093A

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31093A	#FFFFFF	#000000	##FFFFFF
##31093A	1.00	17.06	1.23	17.06
#FFFFFF	17.06	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193B

Deuteranopia (green-blind)

#0D1D39

Tritanopia (blue-blind)

#311321

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #31093a;
/* rgb */ color: rgb(49, 9, 58);
/* oklch */ color: oklch(23.8% 0.095 319.5);

Tailwind

colors: {
  custom: {
    50: '#6b4d70',
    500: '#31093a',
    950: '#000000',
  },
}

SCSS

$custom: #31093a;
$custom-light: #6b4d70;
$custom-dark: #000000;

JSON

{
  "hex": "#31093a",
  "rgb": {
    "r": 49,
    "g": 9,
    "b": 58
  },
  "hsl": {
    "h": 288.98,
    "s": 73.134,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23828,
    "c": 0.09467,
    "h": 319.5
  },
  "luminance": 0.01154
}

Semantic roles & 50–950 ramp

primary

#31093A

secondary

#367827

accent

#F0385A

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #31093A

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

Preview Lab → · Contrast checker → · Palette generator →