#311272#311272

#311272 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.149 H 288.7°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#311272
RGB	rgb(49, 18, 114)
HSL	hsl(259, 73%, 26%)
HSV	hsv(259, 84%, 45%)
CMYK	cmyk(57%, 84.2%, 0%, 55.3%)
CIE-LAB	lab(16.99, 38.94, -48.93)
CIE-LCH	lch(16.99, 62.53, 308.52°)
OKLab	oklab(30.22% 0.0476 -0.1408)
OKLCH	oklch(30.22% 0.149 288.7)
XYZ	xyz(4.5193, 2.3003, 16.1222)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311272 #537212

analogous

#122372 #311272 #611272

triadic

#311272 #723112 #127231

tetradic

#311272 #721223 #537212 #127261

square

#311272 #721223 #537212 #127261

split-complementary

#311272 #726112 #237212

monochromatic

#0B041A #1A0A3D #311272 #481AA7 #5E23DC

Accessibility & contrast

On white

14.38

#311272 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#311272 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311272

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311272	#FFFFFF	#000000	##FFFFFF
##311272	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C75

Deuteranopia (green-blind)

#002770

Tritanopia (blue-blind)

#162F43

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #311272;
/* rgb */ color: rgb(49, 18, 114);
/* oklch */ color: oklch(30.2% 0.149 288.7);

Tailwind

colors: {
  custom: {
    50: '#72559c',
    500: '#311272',
    950: '#000000',
  },
}

SCSS

$custom: #311272;
$custom-light: #72559c;
$custom-dark: #000000;

JSON

{
  "hex": "#311272",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 114
  },
  "hsl": {
    "h": 259.375,
    "s": 72.727,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3022,
    "c": 0.14861,
    "h": 288.7
  },
  "luminance": 0.023
}

Semantic roles & 50–950 ramp

primary

#311272

secondary

#84A937

accent

#EF38B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #311272

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

Preview Lab → · Contrast checker → · Palette generator →