#441B73#441B73

#441B73 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.6% C 0.141 H 300.0°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#441B73
RGB	rgb(68, 27, 115)
HSL	hsl(268, 62%, 28%)
HSV	hsv(268, 77%, 45%)
CMYK	cmyk(40.9%, 76.5%, 0%, 54.9%)
CIE-LAB	lab(21.02, 38.06, -42.87)
CIE-LCH	lch(21.02, 57.33, 311.60°)
OKLab	oklab(33.62% 0.0706 -0.1224)
OKLCH	oklch(33.62% 0.141 300)
XYZ	xyz(5.8696, 3.2506, 16.5345)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441B73 #4A731B

analogous

#1B1E73 #441B73 #701B73

triadic

#441B73 #73441B #1B7344

tetradic

#441B73 #731B1E #4A731B #1B7370

square

#441B73 #731B1E #4A731B #1B7370

split-complementary

#441B73 #73701B #1E731B

monochromatic

#0F0619 #270F41 #441B73 #6127A5 #7F38D0

Accessibility & contrast

On white

12.73

#441B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#441B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441B73

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441B73	#FFFFFF	#000000	##FFFFFF
##441B73	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#003271

Tritanopia (blue-blind)

#393145

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #441b73;
/* rgb */ color: rgb(68, 27, 115);
/* oklch */ color: oklch(33.6% 0.141 300.0);

Tailwind

colors: {
  custom: {
    50: '#7d5c9c',
    500: '#441b73',
    950: '#000000',
  },
}

SCSS

$custom: #441b73;
$custom-light: #7d5c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#441b73",
  "rgb": {
    "r": 68,
    "g": 27,
    "b": 115
  },
  "hsl": {
    "h": 267.955,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33619,
    "c": 0.14131,
    "h": 300
  },
  "luminance": 0.03251
}

Semantic roles & 50–950 ramp

primary

#441B73

secondary

#78A842

accent

#E54399

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #441B73

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

Preview Lab → · Contrast checker → · Palette generator →