#441C78#441C78

#441C78 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.2% C 0.146 H 297.9°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#441C78
RGB	rgb(68, 28, 120)
HSL	hsl(266, 62%, 29%)
HSV	hsv(266, 77%, 47%)
CMYK	cmyk(43.3%, 76.7%, 0%, 52.9%)
CIE-LAB	lab(21.64, 38.92, -45.08)
CIE-LCH	lch(21.64, 59.56, 310.81°)
OKLab	oklab(34.19% 0.0684 -0.1289)
OKLCH	oklch(34.19% 0.146 297.9)
XYZ	xyz(6.1884, 3.4154, 18.0989)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.13

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441C78 #50781C

analogous

#1C2278 #441C78 #721C78

triadic

#441C78 #78441C #1C7844

tetradic

#441C78 #781C22 #50781C #1C7872

square

#441C78 #781C22 #50781C #1C7872

split-complementary

#441C78 #78721C #22781C

monochromatic

#0E0619 #281046 #441C78 #6028AA #7D3DD2

Accessibility & contrast

On white

12.48

#441C78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#441C78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441C78

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441C78	#FFFFFF	#000000	##FFFFFF
##441C78	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347B

Deuteranopia (green-blind)

#003376

Tritanopia (blue-blind)

#373448

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #441c78;
/* rgb */ color: rgb(68, 28, 120);
/* oklch */ color: oklch(34.2% 0.146 297.9);

Tailwind

colors: {
  custom: {
    50: '#7d5ca0',
    500: '#441c78',
    950: '#000000',
  },
}

SCSS

$custom: #441c78;
$custom-light: #7d5ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#441c78",
  "rgb": {
    "r": 68,
    "g": 28,
    "b": 120
  },
  "hsl": {
    "h": 266.087,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.34191,
    "c": 0.14591,
    "h": 297.9
  },
  "luminance": 0.03416
}

Semantic roles & 50–950 ramp

primary

#441C78

secondary

#7FAC44

accent

#E5439F

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #441C78

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

Preview Lab → · Contrast checker → · Palette generator →