#331444#331444

#331444 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.4% C 0.090 H 311.5°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#331444
RGB	rgb(51, 20, 68)
HSL	hsl(279, 55%, 17%)
HSV	hsv(279, 71%, 27%)
CMYK	cmyk(25%, 70.6%, 0%, 73.3%)
CIE-LAB	lab(13.36, 25.22, -23.94)
CIE-LCH	lch(13.36, 34.77, 316.50°)
OKLab	oklab(26.4% 0.0597 -0.0674)
OKLCH	oklch(26.4% 0.09 311.5)
XYZ	xyz(2.6586, 1.6215, 5.6407)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331444 #254414

analogous

#1B1444 #331444 #44143D

triadic

#331444 #443314 #144433

tetradic

#331444 #441B14 #254414 #143D44

square

#331444 #441B14 #254414 #143D44

split-complementary

#331444 #3D4414 #14441B

monochromatic

#120718 #120718 #331444 #562273 #7A30A3

Accessibility & contrast

On white

15.86

#331444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#331444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331444

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331444	#FFFFFF	#000000	##FFFFFF
##331444	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022145

Deuteranopia (green-blind)

#102343

Tritanopia (blue-blind)

#311D29

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #331444;
/* rgb */ color: rgb(51, 20, 68);
/* oklch */ color: oklch(26.4% 0.090 311.5);

Tailwind

colors: {
  custom: {
    50: '#6d5478',
    500: '#331444',
    950: '#000000',
  },
}

SCSS

$custom: #331444;
$custom-light: #6d5478;
$custom-dark: #000000;

JSON

{
  "hex": "#331444",
  "rgb": {
    "r": 51,
    "g": 20,
    "b": 68
  },
  "hsl": {
    "h": 278.75,
    "s": 54.545,
    "l": 17.255
  },
  "oklch": {
    "l": 0.264,
    "c": 0.09002,
    "h": 311.5
  },
  "luminance": 0.01621
}

Semantic roles & 50–950 ramp

primary

#331444

secondary

#507C38

accent

#DE4A7E

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070309

muted

#7A787B

Preview Lab

Preview with #331444

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

Preview Lab → · Contrast checker → · Palette generator →