#411B83#411B83

#411B83 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.160 H 292.7°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#411B83
RGB	rgb(65, 27, 131)
HSL	hsl(262, 66%, 31%)
HSV	hsv(262, 79%, 51%)
CMYK	cmyk(50.4%, 79.4%, 0%, 48.6%)
CIE-LAB	lab(22.11, 41.94, -51.30)
CIE-LCH	lch(22.11, 66.26, 309.27°)
OKLab	oklab(34.75% 0.0615 -0.1472)
OKLCH	oklch(34.75% 0.16 292.7)
XYZ	xyz(6.6675, 3.5461, 21.8015)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B83 #5D831B

analogous

#1B2983 #411B83 #751B83

triadic

#411B83 #83411B #1B8341

tetradic

#411B83 #831B29 #5D831B #1B8375

square

#411B83 #831B29 #5D831B #1B8375

split-complementary

#411B83 #83751B #29831B

monochromatic

#0F061E #281150 #411B83 #5A25B6 #7841D8

Accessibility & contrast

On white

12.29

#411B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#411B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B83

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B83	#FFFFFF	#000000	##FFFFFF
##411B83	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003686

Deuteranopia (green-blind)

#003381

Tritanopia (blue-blind)

#2C384E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #411b83;
/* rgb */ color: rgb(65, 27, 131);
/* oklch */ color: oklch(34.8% 0.160 292.7);

Tailwind

colors: {
  custom: {
    50: '#7d5ca8',
    500: '#411b83',
    950: '#000000',
  },
}

SCSS

$custom: #411b83;
$custom-light: #7d5ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#411b83",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 131
  },
  "hsl": {
    "h": 261.923,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.34753,
    "c": 0.15957,
    "h": 292.7
  },
  "luminance": 0.03546
}

Semantic roles & 50–950 ramp

primary

#411B83

secondary

#8CB643

accent

#E93FAB

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #411B83

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

Preview Lab → · Contrast checker → · Palette generator →