#441B74#441B74

#441B74 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.7% C 0.142 H 299.6°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#441B74
RGB	rgb(68, 27, 116)
HSL	hsl(268, 62%, 28%)
HSV	hsv(268, 77%, 45%)
CMYK	cmyk(41.4%, 76.7%, 0%, 54.5%)
CIE-LAB	lab(21.11, 38.33, -43.37)
CIE-LCH	lch(21.11, 57.88, 311.47°)
OKLab	oklab(33.71% 0.0703 -0.1239)
OKLCH	oklch(33.71% 0.142 299.6)
XYZ	xyz(5.9274, 3.2737, 16.8392)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441B74 #4B741B

analogous

#1B1F74 #441B74 #701B74

triadic

#441B74 #74441B #1B7444

tetradic

#441B74 #741B1F #4B741B #1B7470

square

#441B74 #741B1F #4B741B #1B7470

split-complementary

#441B74 #74701B #1F741B

monochromatic

#0F0619 #270F42 #441B74 #6127A6 #7F39D1

Accessibility & contrast

On white

12.69

#441B74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#441B74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441B74

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441B74	#FFFFFF	#000000	##FFFFFF
##441B74	1.00	12.69	1.65	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003377

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#393246

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #441b74;
/* rgb */ color: rgb(68, 27, 116);
/* oklch */ color: oklch(33.7% 0.142 299.6);

Tailwind

colors: {
  custom: {
    50: '#7d5c9d',
    500: '#441b74',
    950: '#000000',
  },
}

SCSS

$custom: #441b74;
$custom-light: #7d5c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#441b74",
  "rgb": {
    "r": 68,
    "g": 27,
    "b": 116
  },
  "hsl": {
    "h": 267.64,
    "s": 62.238,
    "l": 28.039
  },
  "oklch": {
    "l": 0.33708,
    "c": 0.14247,
    "h": 299.6
  },
  "luminance": 0.03274
}

Semantic roles & 50–950 ramp

primary

#441B74

secondary

#79A942

accent

#E5429A

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #441B74

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

Preview Lab → · Contrast checker → · Palette generator →