#411E9B#411E9B

#411E9B is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.5% C 0.184 H 286.3°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#411E9B
RGB	rgb(65, 30, 155)
HSL	hsl(257, 68%, 36%)
HSV	hsv(257, 81%, 61%)
CMYK	cmyk(58.1%, 80.6%, 0%, 39.2%)
CIE-LAB	lab(25.01, 47.35, -61.44)
CIE-LCH	lch(25.01, 77.57, 307.62°)
OKLab	oklab(37.5% 0.0517 -0.1769)
OKLCH	oklch(37.5% 0.184 286.3)
XYZ	xyz(8.5589, 4.4184, 31.4058)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411E9B #789B1E

analogous

#1E3A9B #411E9B #801E9B

triadic

#411E9B #9B411E #1E9B41

tetradic

#411E9B #9B1E3A #789B1E #1E9B80

square

#411E9B #9B1E3A #789B1E #1E9B80

split-complementary

#411E9B #9B801E #3A9B1E

monochromatic

#160A34 #2B1468 #411E9B #5728CE #7C55DE

Accessibility & contrast

On white

11.15

#411E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#411E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411E9B

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411E9B	#FFFFFF	#000000	##FFFFFF
##411E9B	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9E

Deuteranopia (green-blind)

#003899

Tritanopia (blue-blind)

#14435D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #411e9b;
/* rgb */ color: rgb(65, 30, 155);
/* oklch */ color: oklch(37.5% 0.184 286.3);

Tailwind

colors: {
  custom: {
    50: '#815fba',
    500: '#411e9b',
    950: '#000000',
  },
}

SCSS

$custom: #411e9b;
$custom-light: #815fba;
$custom-dark: #000000;

JSON

{
  "hex": "#411e9b",
  "rgb": {
    "r": 65,
    "g": 30,
    "b": 155
  },
  "hsl": {
    "h": 256.8,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37501,
    "c": 0.18433,
    "h": 286.3
  },
  "luminance": 0.04419
}

Semantic roles & 50–950 ramp

primary

#411E9B

secondary

#A3C253

accent

#EA3DBA

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #411E9B

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

Preview Lab → · Contrast checker → · Palette generator →