#311465#311465

#311465 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.1% C 0.131 H 292.6°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#311465
RGB	rgb(49, 20, 101)
HSL	hsl(261, 67%, 24%)
HSV	hsv(261, 80%, 40%)
CMYK	cmyk(51.5%, 80.2%, 0%, 60.4%)
CIE-LAB	lab(15.97, 34.15, -42.11)
CIE-LCH	lch(15.97, 54.22, 309.04°)
OKLab	oklab(29.1% 0.0504 -0.1209)
OKLCH	oklch(29.1% 0.131 292.6)
XYZ	xyz(3.8651, 2.0927, 12.5097)
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

#311465 #486514

analogous

#142065 #311465 #591465

triadic

#311465 #653114 #146531

tetradic

#311465 #651420 #486514 #146559

square

#311465 #651420 #486514 #146559

split-complementary

#311465 #655914 #206514

monochromatic

#0C051A #180A32 #311465 #4A1E98 #6328CB

Accessibility & contrast

On white

14.80

#311465 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#311465 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311465

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311465	#FFFFFF	#000000	##FFFFFF
##311465	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)

#002967

Deuteranopia (green-blind)

#002663

Tritanopia (blue-blind)

#202A3C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #311465;
/* rgb */ color: rgb(49, 20, 101);
/* oklch */ color: oklch(29.1% 0.131 292.6);

Tailwind

colors: {
  custom: {
    50: '#6f5592',
    500: '#311465',
    950: '#000000',
  },
}

SCSS

$custom: #311465;
$custom-light: #6f5592;
$custom-dark: #000000;

JSON

{
  "hex": "#311465",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 101
  },
  "hsl": {
    "h": 261.481,
    "s": 66.942,
    "l": 23.725
  },
  "oklch": {
    "l": 0.29096,
    "c": 0.13093,
    "h": 292.6
  },
  "luminance": 0.02093
}

Semantic roles & 50–950 ramp

primary

#311465

secondary

#799C39

accent

#EA3EAC

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #311465

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

Preview Lab → · Contrast checker → · Palette generator →