#31116A#31116A

#31116A is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.3% C 0.140 H 291.4°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#31116A
RGB	rgb(49, 17, 106)
HSL	hsl(262, 72%, 24%)
HSV	hsv(262, 84%, 42%)
CMYK	cmyk(53.8%, 84%, 0%, 58.4%)
CIE-LAB	lab(15.97, 37.07, -45.39)
CIE-LCH	lch(15.97, 58.61, 309.24°)
OKLab	oklab(29.26% 0.0512 -0.1304)
OKLCH	oklch(29.26% 0.14 291.4)
XYZ	xyz(4.0678, 2.0943, 13.8228)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31116A #4A6A11

analogous

#111E6A #31116A #5E116A

triadic

#31116A #6A3111 #116A31

tetradic

#31116A #6A111E #4A6A11 #116A5E

square

#31116A #6A111E #4A6A11 #116A5E

split-complementary

#31116A #6A5E11 #1E6A11

monochromatic

#0C041A #190935 #31116A #49199F #6222D3

Accessibility & contrast

On white

14.80

#31116A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#31116A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31116A

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31116A	#FFFFFF	#000000	##FFFFFF
##31116A	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296C

Deuteranopia (green-blind)

#002668

Tritanopia (blue-blind)

#1D2B3E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #31116a;
/* rgb */ color: rgb(49, 17, 106);
/* oklch */ color: oklch(29.3% 0.140 291.4);

Tailwind

colors: {
  custom: {
    50: '#715496',
    500: '#31116a',
    950: '#000000',
  },
}

SCSS

$custom: #31116a;
$custom-light: #715496;
$custom-dark: #000000;

JSON

{
  "hex": "#31116a",
  "rgb": {
    "r": 49,
    "g": 17,
    "b": 106
  },
  "hsl": {
    "h": 261.573,
    "s": 72.358,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29258,
    "c": 0.14011,
    "h": 291.4
  },
  "luminance": 0.02094
}

Semantic roles & 50–950 ramp

primary

#31116A

secondary

#7BA235

accent

#EF39AE

background

#F7F5F9

surface

#EDE8F2

border

#C8C4CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #31116A

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

Preview Lab → · Contrast checker → · Palette generator →