#441F81#441F81

#441F81 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.4% C 0.153 H 294.4°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#441F81
RGB	rgb(68, 31, 129)
HSL	hsl(263, 61%, 31%)
HSV	hsv(263, 76%, 51%)
CMYK	cmyk(47.3%, 76%, 0%, 49.4%)
CIE-LAB	lab(22.98, 39.92, -48.60)
CIE-LCH	lch(22.98, 62.89, 309.40°)
OKLab	oklab(35.39% 0.0633 -0.1393)
OKLCH	oklch(35.39% 0.153 294.4)
XYZ	xyz(6.8353, 3.7937, 21.1367)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441F81 #5C811F

analogous

#1F2B81 #441F81 #751F81

triadic

#441F81 #81441F #1F8144

tetradic

#441F81 #811F2B #5C811F #1F8175

square

#441F81 #811F2B #5C811F #1F8175

split-complementary

#441F81 #81751F #2B811F

monochromatic

#10071E #2A1350 #441F81 #5E2BB2 #7C47D3

Accessibility & contrast

On white

11.94

#441F81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#441F81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441F81

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441F81	#FFFFFF	#000000	##FFFFFF
##441F81	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003884

Deuteranopia (green-blind)

#00357F

Tritanopia (blue-blind)

#32394E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #441f81;
/* rgb */ color: rgb(68, 31, 129);
/* oklch */ color: oklch(35.4% 0.153 294.4);

Tailwind

colors: {
  custom: {
    50: '#7e5fa6',
    500: '#441f81',
    950: '#000000',
  },
}

SCSS

$custom: #441f81;
$custom-light: #7e5fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#441f81",
  "rgb": {
    "r": 68,
    "g": 31,
    "b": 129
  },
  "hsl": {
    "h": 262.653,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.35388,
    "c": 0.15297,
    "h": 294.4
  },
  "luminance": 0.03794
}

Semantic roles & 50–950 ramp

primary

#441F81

secondary

#8BB448

accent

#E443A8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #441F81

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

Preview Lab → · Contrast checker → · Palette generator →