#331149#331149

#331149 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.4% C 0.101 H 308.9°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#331149
RGB	rgb(51, 17, 73)
HSL	hsl(276, 62%, 18%)
HSV	hsv(276, 77%, 29%)
CMYK	cmyk(30.1%, 76.7%, 0%, 71.4%)
CIE-LAB	lab(13.14, 28.21, -27.77)
CIE-LCH	lch(13.14, 39.59, 315.46°)
OKLab	oklab(26.37% 0.0633 -0.0786)
OKLCH	oklch(26.37% 0.101 308.9)
XYZ	xyz(2.7680, 1.5858, 6.4623)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331149 #274911

analogous

#171149 #331149 #491143

triadic

#331149 #493311 #114933

tetradic

#331149 #491711 #274911 #114349

square

#331149 #491711 #274911 #114349

split-complementary

#331149 #434911 #114917

monochromatic

#110619 #110619 #331149 #561D7B #7828AC

Accessibility & contrast

On white

15.94

#331149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#331149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331149

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331149	#FFFFFF	#000000	##FFFFFF
##331149	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204B

Deuteranopia (green-blind)

#062248

Tritanopia (blue-blind)

#301D2B

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #331149;
/* rgb */ color: rgb(51, 17, 73);
/* oklch */ color: oklch(26.4% 0.101 308.9);

Tailwind

colors: {
  custom: {
    50: '#6d527c',
    500: '#331149',
    950: '#000000',
  },
}

SCSS

$custom: #331149;
$custom-light: #6d527c;
$custom-dark: #000000;

JSON

{
  "hex": "#331149",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 73
  },
  "hsl": {
    "h": 276.429,
    "s": 62.222,
    "l": 17.647
  },
  "oklch": {
    "l": 0.26367,
    "c": 0.10095,
    "h": 308.9
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#331149

secondary

#528233

accent

#E54382

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #331149

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

Preview Lab → · Contrast checker → · Palette generator →