#411B80#411B80

#411B80 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.156 H 293.6°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#411B80
RGB	rgb(65, 27, 128)
HSL	hsl(263, 65%, 30%)
HSV	hsv(263, 79%, 50%)
CMYK	cmyk(49.2%, 78.9%, 0%, 49.8%)
CIE-LAB	lab(21.82, 41.10, -49.88)
CIE-LCH	lch(21.82, 64.63, 309.49°)
OKLab	oklab(34.46% 0.0624 -0.1431)
OKLCH	oklch(34.46% 0.156 293.6)
XYZ	xyz(6.4671, 3.4660, 20.7461)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B80 #5A801B

analogous

#1B2880 #411B80 #731B80

triadic

#411B80 #80411B #1B8041

tetradic

#411B80 #801B28 #5A801B #1B8073

square

#411B80 #801B28 #5A801B #1B8073

split-complementary

#411B80 #80731B #28801B

monochromatic

#0E061B #27104D #411B80 #5B26B3 #783FD6

Accessibility & contrast

On white

12.40

#411B80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#411B80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B80

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B80	#FFFFFF	#000000	##FFFFFF
##411B80	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003583

Deuteranopia (green-blind)

#00327E

Tritanopia (blue-blind)

#2E374D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #411b80;
/* rgb */ color: rgb(65, 27, 128);
/* oklch */ color: oklch(34.5% 0.156 293.6);

Tailwind

colors: {
  custom: {
    50: '#7d5ca6',
    500: '#411b80',
    950: '#000000',
  },
}

SCSS

$custom: #411b80;
$custom-light: #7d5ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#411b80",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 128
  },
  "hsl": {
    "h": 262.574,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.34462,
    "c": 0.1561,
    "h": 293.6
  },
  "luminance": 0.03466
}

Semantic roles & 50–950 ramp

primary

#411B80

secondary

#89B443

accent

#E840A9

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #411B80

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

Preview Lab → · Contrast checker → · Palette generator →