#441B71#441B71

#441B71 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.4% C 0.139 H 300.7°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#441B71
RGB	rgb(68, 27, 113)
HSL	hsl(269, 61%, 27%)
HSV	hsv(269, 76%, 44%)
CMYK	cmyk(39.8%, 76.1%, 0%, 55.7%)
CIE-LAB	lab(20.85, 37.52, -41.87)
CIE-LCH	lch(20.85, 56.22, 311.87°)
OKLab	oklab(33.44% 0.071 -0.1195)
OKLCH	oklch(33.44% 0.139 300.7)
XYZ	xyz(5.7557, 3.2050, 15.9350)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441B71 #48711B

analogous

#1B1D71 #441B71 #6F1B71

triadic

#441B71 #71441B #1B7144

tetradic

#441B71 #711B1D #48711B #1B716F

square

#441B71 #711B1D #48711B #1B716F

split-complementary

#441B71 #716F1B #1D711B

monochromatic

#0F0619 #260F40 #441B71 #6227A2 #8037CF

Accessibility & contrast

On white

12.80

#441B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#441B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441B71

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441B71	#FFFFFF	#000000	##FFFFFF
##441B71	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003273

Deuteranopia (green-blind)

#00326F

Tritanopia (blue-blind)

#3A3044

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #441b71;
/* rgb */ color: rgb(68, 27, 113);
/* oklch */ color: oklch(33.4% 0.139 300.7);

Tailwind

colors: {
  custom: {
    50: '#7d5c9b',
    500: '#441b71',
    950: '#000000',
  },
}

SCSS

$custom: #441b71;
$custom-light: #7d5c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#441b71",
  "rgb": {
    "r": 68,
    "g": 27,
    "b": 113
  },
  "hsl": {
    "h": 268.605,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33442,
    "c": 0.13898,
    "h": 300.7
  },
  "luminance": 0.03205
}

Semantic roles & 50–950 ramp

primary

#441B71

secondary

#76A642

accent

#E54398

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #441B71

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

Preview Lab → · Contrast checker → · Palette generator →