#331853#331853

#331853 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.2% C 0.103 H 301.0°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#331853
RGB	rgb(51, 24, 83)
HSL	hsl(267, 55%, 21%)
HSV	hsv(267, 71%, 33%)
CMYK	cmyk(38.6%, 71.1%, 0%, 67.5%)
CIE-LAB	lab(15.39, 27.03, -31.00)
CIE-LCH	lch(15.39, 41.13, 311.09°)
OKLab	oklab(28.24% 0.053 -0.0881)
OKLCH	oklch(28.24% 0.103 301)
XYZ	xyz(3.2528, 1.9816, 8.3930)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331853 #385318

analogous

#181A53 #331853 #501853

triadic

#331853 #533318 #185333

tetradic

#331853 #53181A #385318 #185350

square

#331853 #53181A #385318 #185350

split-complementary

#331853 #535018 #1A5318

monochromatic

#0F0718 #160A24 #331853 #502682 #6D33B2

Accessibility & contrast

On white

15.04

#331853 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#331853 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331853

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331853	#FFFFFF	#000000	##FFFFFF
##331853	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002655

Deuteranopia (green-blind)

#012652

Tritanopia (blue-blind)

#2C2533

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #331853;
/* rgb */ color: rgb(51, 24, 83);
/* oklch */ color: oklch(28.2% 0.103 301.0);

Tailwind

colors: {
  custom: {
    50: '#6e5784',
    500: '#331853',
    950: '#000000',
  },
}

SCSS

$custom: #331853;
$custom-light: #6e5784;
$custom-dark: #000000;

JSON

{
  "hex": "#331853",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 83
  },
  "hsl": {
    "h": 267.458,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28237,
    "c": 0.10286,
    "h": 301
  },
  "luminance": 0.01982
}

Semantic roles & 50–950 ramp

primary

#331853

secondary

#678A3D

accent

#DE499A

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #331853

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

Preview Lab → · Contrast checker → · Palette generator →