#411C71#411C71

#411C71 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.137 H 298.4°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#411C71
RGB	rgb(65, 28, 113)
HSL	hsl(266, 60%, 28%)
HSV	hsv(266, 75%, 44%)
CMYK	cmyk(42.5%, 75.2%, 0%, 55.7%)
CIE-LAB	lab(20.62, 36.42, -42.25)
CIE-LCH	lch(20.62, 55.78, 310.76°)
OKLab	oklab(33.19% 0.0653 -0.1207)
OKLCH	oklch(33.19% 0.137 298.4)
XYZ	xyz(5.5751, 3.1465, 15.9332)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411C71 #4C711C

analogous

#1C2171 #411C71 #6C1C71

triadic

#411C71 #71411C #1C7141

tetradic

#411C71 #711C21 #4C711C #1C716C

square

#411C71 #711C21 #4C711C #1C716C

split-complementary

#411C71 #716C1C #21711C

monochromatic

#0E0619 #251040 #411C71 #5D28A2 #7A39CE

Accessibility & contrast

On white

12.89

#411C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#411C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411C71

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411C71	#FFFFFF	#000000	##FFFFFF
##411C71	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003273

Deuteranopia (green-blind)

#00316F

Tritanopia (blue-blind)

#353144

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #411c71;
/* rgb */ color: rgb(65, 28, 113);
/* oklch */ color: oklch(33.2% 0.137 298.4);

Tailwind

colors: {
  custom: {
    50: '#7b5c9b',
    500: '#411c71',
    950: '#000000',
  },
}

SCSS

$custom: #411c71;
$custom-light: #7b5c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#411c71",
  "rgb": {
    "r": 65,
    "g": 28,
    "b": 113
  },
  "hsl": {
    "h": 266.118,
    "s": 60.284,
    "l": 27.647
  },
  "oklch": {
    "l": 0.33193,
    "c": 0.13724,
    "h": 298.4
  },
  "luminance": 0.03147
}

Semantic roles & 50–950 ramp

primary

#411C71

secondary

#7BA643

accent

#E3449E

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #411C71

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

Preview Lab → · Contrast checker → · Palette generator →