#331884#331884

#331884 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.0% C 0.164 H 284.3°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#331884
RGB	rgb(51, 24, 132)
HSL	hsl(255, 69%, 31%)
HSV	hsv(255, 82%, 52%)
CMYK	cmyk(61.4%, 81.8%, 0%, 48.2%)
CIE-LAB	lab(20.13, 41.72, -55.24)
CIE-LCH	lch(20.13, 69.22, 307.07°)
OKLab	oklab(33.04% 0.0407 -0.1592)
OKLCH	oklch(33.04% 0.164 284.3)
XYZ	xyz(5.8555, 3.0226, 22.1002)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331884 #698418

analogous

#183384 #331884 #691884

triadic

#331884 #843318 #188433

tetradic

#331884 #841833 #698418 #188469

square

#331884 #841833 #698418 #188469

split-complementary

#331884 #846918 #338418

monochromatic

#0B051C #1F0F50 #331884 #4721B8 #633BDB

Accessibility & contrast

On white

13.09

#331884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#331884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331884

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331884	#FFFFFF	#000000	##FFFFFF
##331884	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003487

Deuteranopia (green-blind)

#002D82

Tritanopia (blue-blind)

#00384E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #331884;
/* rgb */ color: rgb(51, 24, 132);
/* oklch */ color: oklch(33.0% 0.164 284.3);

Tailwind

colors: {
  custom: {
    50: '#7659a9',
    500: '#331884',
    950: '#000000',
  },
}

SCSS

$custom: #331884;
$custom-light: #7659a9;
$custom-dark: #000000;

JSON

{
  "hex": "#331884",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 132
  },
  "hsl": {
    "h": 255,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33037,
    "c": 0.16434,
    "h": 284.3
  },
  "luminance": 0.03023
}

Semantic roles & 50–950 ramp

primary

#331884

secondary

#9AB840

accent

#EC3CC0

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #331884

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

Preview Lab → · Contrast checker → · Palette generator →