#411F9A#411F9A

#411F9A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.5% C 0.182 H 286.4°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#411F9A
RGB	rgb(65, 31, 154)
HSL	hsl(257, 66%, 36%)
HSV	hsv(257, 80%, 60%)
CMYK	cmyk(57.8%, 79.9%, 0%, 39.6%)
CIE-LAB	lab(25.06, 46.60, -60.73)
CIE-LCH	lch(25.06, 76.55, 307.50°)
OKLab	oklab(37.51% 0.0514 -0.1749)
OKLCH	oklch(37.51% 0.182 286.4)
XYZ	xyz(8.5009, 4.4364, 30.9739)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411F9A #789A1F

analogous

#1F3B9A #411F9A #7F1F9A

triadic

#411F9A #9A411F #1F9A41

tetradic

#411F9A #9A1F3B #789A1F #1F9A7F

square

#411F9A #9A1F3B #789A1F #1F9A7F

split-complementary

#411F9A #9A7F1F #3B9A1F

monochromatic

#160A34 #2B1567 #411F9A #5729CD #7C56DD

Accessibility & contrast

On white

11.13

#411F9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#411F9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411F9A

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411F9A	#FFFFFF	#000000	##FFFFFF
##411F9A	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9D

Deuteranopia (green-blind)

#003898

Tritanopia (blue-blind)

#15435C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #411f9a;
/* rgb */ color: rgb(65, 31, 154);
/* oklch */ color: oklch(37.5% 0.182 286.4);

Tailwind

colors: {
  custom: {
    50: '#8160b9',
    500: '#411f9a',
    950: '#000000',
  },
}

SCSS

$custom: #411f9a;
$custom-light: #8160b9;
$custom-dark: #000000;

JSON

{
  "hex": "#411f9a",
  "rgb": {
    "r": 65,
    "g": 31,
    "b": 154
  },
  "hsl": {
    "h": 256.585,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37508,
    "c": 0.18228,
    "h": 286.4
  },
  "luminance": 0.04437
}

Semantic roles & 50–950 ramp

primary

#411F9A

secondary

#A3C154

accent

#E93EBA

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #411F9A

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

Preview Lab → · Contrast checker → · Palette generator →