#311460#311460

#311460 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.6% C 0.125 H 294.5°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#311460
RGB	rgb(49, 20, 96)
HSL	hsl(263, 66%, 23%)
HSV	hsv(263, 79%, 38%)
CMYK	cmyk(49%, 79.2%, 0%, 62.4%)
CIE-LAB	lab(15.48, 32.67, -39.60)
CIE-LCH	lch(15.48, 51.34, 309.52°)
OKLab	oklab(28.6% 0.0518 -0.1135)
OKLCH	oklch(28.6% 0.125 294.5)
XYZ	xyz(3.6275, 1.9977, 11.2585)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311460 #436014

analogous

#141D60 #311460 #571460

triadic

#311460 #603114 #146031

tetradic

#311460 #60141D #436014 #146057

square

#311460 #60141D #436014 #146057

split-complementary

#311460 #605714 #1D6014

monochromatic

#0D0519 #17092D #311460 #4B1F93 #6529C5

Accessibility & contrast

On white

15.00

#311460 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#311460 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311460

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311460	#FFFFFF	#000000	##FFFFFF
##311460	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002762

Deuteranopia (green-blind)

#00255F

Tritanopia (blue-blind)

#232839

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #311460;
/* rgb */ color: rgb(49, 20, 96);
/* oklch */ color: oklch(28.6% 0.125 294.5);

Tailwind

colors: {
  custom: {
    50: '#6f558e',
    500: '#311460',
    950: '#000000',
  },
}

SCSS

$custom: #311460;
$custom-light: #6f558e;
$custom-dark: #000000;

JSON

{
  "hex": "#311460",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 96
  },
  "hsl": {
    "h": 262.895,
    "s": 65.517,
    "l": 22.745
  },
  "oklch": {
    "l": 0.28599,
    "c": 0.12475,
    "h": 294.5
  },
  "luminance": 0.01998
}

Semantic roles & 50–950 ramp

primary

#311460

secondary

#739838

accent

#E83FA8

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #311460

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

Preview Lab → · Contrast checker → · Palette generator →