#311452#311452

#311452 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.3% C 0.107 H 300.9°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#311452
RGB	rgb(49, 20, 82)
HSL	hsl(268, 61%, 20%)
HSV	hsv(268, 76%, 32%)
CMYK	cmyk(40.2%, 75.6%, 0%, 67.8%)
CIE-LAB	lab(14.19, 28.58, -32.28)
CIE-LCH	lch(14.19, 43.11, 311.53°)
OKLab	oklab(27.29% 0.055 -0.092)
OKLCH	oklch(27.29% 0.107 300.9)
XYZ	xyz(3.0394, 1.7625, 8.1611)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311452 #355214

analogous

#141652 #311452 #501452

triadic

#311452 #523114 #145231

tetradic

#311452 #521416 #355214 #145250

square

#311452 #521416 #355214 #145250

split-complementary

#311452 #525014 #165214

monochromatic

#0F0619 #140821 #311452 #4E2083 #6C2CB4

Accessibility & contrast

On white

15.53

#311452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#311452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311452

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311452	#FFFFFF	#000000	##FFFFFF
##311452	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002454

Deuteranopia (green-blind)

#002451

Tritanopia (blue-blind)

#2A2331

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #311452;
/* rgb */ color: rgb(49, 20, 82);
/* oklch */ color: oklch(27.3% 0.107 300.9);

Tailwind

colors: {
  custom: {
    50: '#6d5483',
    500: '#311452',
    950: '#000000',
  },
}

SCSS

$custom: #311452;
$custom-light: #6d5483;
$custom-dark: #000000;

JSON

{
  "hex": "#311452",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 82
  },
  "hsl": {
    "h": 268.065,
    "s": 60.784,
    "l": 20
  },
  "oklch": {
    "l": 0.27287,
    "c": 0.10715,
    "h": 300.9
  },
  "luminance": 0.01762
}

Semantic roles & 50–950 ramp

primary

#311452

secondary

#648A38

accent

#E44499

background

#F6F4F8

surface

#ECE8EF

border

#C7C4CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #311452

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

Preview Lab → · Contrast checker → · Palette generator →