#31146C#31146C

#31146C is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.8% C 0.139 H 290.2°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#31146C
RGB	rgb(49, 20, 108)
HSL	hsl(260, 69%, 25%)
HSV	hsv(260, 81%, 42%)
CMYK	cmyk(54.6%, 81.5%, 0%, 57.6%)
CIE-LAB	lab(16.68, 36.23, -45.54)
CIE-LCH	lch(16.68, 58.19, 308.51°)
OKLab	oklab(29.81% 0.0482 -0.1309)
OKLCH	oklch(29.81% 0.139 290.2)
XYZ	xyz(4.2228, 2.2358, 14.3935)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31146C #4F6C14

analogous

#14236C #31146C #5D146C

triadic

#31146C #6C3114 #146C31

tetradic

#31146C #6C1423 #4F6C14 #146C5D

square

#31146C #6C1423 #4F6C14 #146C5D

split-complementary

#31146C #6C5D14 #236C14

monochromatic

#0C051A #1A0A38 #31146C #481EA0 #6027D3

Accessibility & contrast

On white

14.51

#31146C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#31146C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31146C

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31146C	#FFFFFF	#000000	##FFFFFF
##31146C	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6E

Deuteranopia (green-blind)

#00276A

Tritanopia (blue-blind)

#1B2D40

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #31146c;
/* rgb */ color: rgb(49, 20, 108);
/* oklch */ color: oklch(29.8% 0.139 290.2);

Tailwind

colors: {
  custom: {
    50: '#715597',
    500: '#31146c',
    950: '#000000',
  },
}

SCSS

$custom: #31146c;
$custom-light: #715597;
$custom-dark: #000000;

JSON

{
  "hex": "#31146c",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 108
  },
  "hsl": {
    "h": 259.773,
    "s": 68.75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.29811,
    "c": 0.13948,
    "h": 290.2
  },
  "luminance": 0.02236
}

Semantic roles & 50–950 ramp

primary

#31146C

secondary

#80A339

accent

#EC3CB2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #31146C

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

Preview Lab → · Contrast checker → · Palette generator →