#31146A#31146A

#31146A is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.137 H 290.9°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#31146A
RGB	rgb(49, 20, 106)
HSL	hsl(260, 68%, 25%)
HSV	hsv(260, 81%, 42%)
CMYK	cmyk(53.8%, 81.1%, 0%, 58.4%)
CIE-LAB	lab(16.47, 35.64, -44.57)
CIE-LCH	lch(16.47, 57.07, 308.65°)
OKLab	oklab(29.6% 0.0488 -0.1281)
OKLCH	oklch(29.6% 0.137 290.9)
XYZ	xyz(4.1176, 2.1937, 13.8393)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31146A #4D6A14

analogous

#14226A #31146A #5C146A

triadic

#31146A #6A3114 #146A31

tetradic

#31146A #6A1422 #4D6A14 #146A5C

square

#31146A #6A1422 #4D6A14 #146A5C

split-complementary

#31146A #6A5C14 #226A14

monochromatic

#0C051A #190A37 #31146A #491E9D #6127D1

Accessibility & contrast

On white

14.60

#31146A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#31146A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31146A

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31146A	#FFFFFF	#000000	##FFFFFF
##31146A	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6C

Deuteranopia (green-blind)

#002768

Tritanopia (blue-blind)

#1D2C3E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #31146a;
/* rgb */ color: rgb(49, 20, 106);
/* oklch */ color: oklch(29.6% 0.137 290.9);

Tailwind

colors: {
  custom: {
    50: '#705595',
    500: '#31146a',
    950: '#000000',
  },
}

SCSS

$custom: #31146a;
$custom-light: #705595;
$custom-dark: #000000;

JSON

{
  "hex": "#31146a",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 106
  },
  "hsl": {
    "h": 260.233,
    "s": 68.254,
    "l": 24.706
  },
  "oklch": {
    "l": 0.29604,
    "c": 0.13705,
    "h": 290.9
  },
  "luminance": 0.02194
}

Semantic roles & 50–950 ramp

primary

#31146A

secondary

#7EA139

accent

#EB3DB0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #31146A

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

Preview Lab → · Contrast checker → · Palette generator →