#331349#331349

#331349 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 26.6% C 0.098 H 308.3°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#331349
RGB	rgb(51, 19, 73)
HSL	hsl(276, 59%, 18%)
HSV	hsv(276, 74%, 29%)
CMYK	cmyk(30.1%, 74%, 0%, 71.4%)
CIE-LAB	lab(13.54, 27.12, -27.13)
CIE-LCH	lch(13.54, 38.37, 314.99°)
OKLab	oklab(26.65% 0.0607 -0.0768)
OKLCH	oklch(26.65% 0.098 308.3)
XYZ	xyz(2.8005, 1.6506, 6.4731)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331349 #294913

analogous

#181349 #331349 #491344

triadic

#331349 #493313 #134933

tetradic

#331349 #491813 #294913 #134449

square

#331349 #491813 #294913 #134449

split-complementary

#331349 #444913 #134918

monochromatic

#110618 #110618 #331349 #55207A #772CAA

Accessibility & contrast

On white

15.79

#331349 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#331349 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331349

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331349	#FFFFFF	#000000	##FFFFFF
##331349	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214B

Deuteranopia (green-blind)

#082348

Tritanopia (blue-blind)

#301E2C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331349;
/* rgb */ color: rgb(51, 19, 73);
/* oklch */ color: oklch(26.6% 0.098 308.3);

Tailwind

colors: {
  custom: {
    50: '#6d537c',
    500: '#331349',
    950: '#000000',
  },
}

SCSS

$custom: #331349;
$custom-light: #6d537c;
$custom-dark: #000000;

JSON

{
  "hex": "#331349",
  "rgb": {
    "r": 51,
    "g": 19,
    "b": 73
  },
  "hsl": {
    "h": 275.556,
    "s": 58.696,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26648,
    "c": 0.09789,
    "h": 308.3
  },
  "luminance": 0.01651
}

Semantic roles & 50–950 ramp

primary

#331349

secondary

#558236

accent

#E24685

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #331349

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

Preview Lab → · Contrast checker → · Palette generator →