#411F9C#411F9C

#411F9C is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.7% C 0.185 H 285.9°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#411F9C
RGB	rgb(65, 31, 156)
HSL	hsl(256, 67%, 37%)
HSV	hsv(256, 80%, 61%)
CMYK	cmyk(58.3%, 80.1%, 0%, 38.8%)
CIE-LAB	lab(25.27, 47.17, -61.62)
CIE-LCH	lch(25.27, 77.60, 307.44°)
OKLab	oklab(37.71% 0.0507 -0.1775)
OKLCH	oklch(37.71% 0.185 285.9)
XYZ	xyz(8.6689, 4.5036, 31.8585)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411F9C #7A9C1F

analogous

#1F3C9C #411F9C #801F9C

triadic

#411F9C #9C411F #1F9C41

tetradic

#411F9C #9C1F3C #7A9C1F #1F9C80

square

#411F9C #9C1F3C #7A9C1F #1F9C80

split-complementary

#411F9C #9C801F #3C9C1F

monochromatic

#160B36 #2C1569 #411F9C #5629CF #7C58DE

Accessibility & contrast

On white

11.05

#411F9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#411F9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411F9C

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411F9C	#FFFFFF	#000000	##FFFFFF
##411F9C	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00389A

Tritanopia (blue-blind)

#12445E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #411f9c;
/* rgb */ color: rgb(65, 31, 156);
/* oklch */ color: oklch(37.7% 0.185 285.9);

Tailwind

colors: {
  custom: {
    50: '#8160ba',
    500: '#411f9c',
    950: '#000000',
  },
}

SCSS

$custom: #411f9c;
$custom-light: #8160ba;
$custom-dark: #000000;

JSON

{
  "hex": "#411f9c",
  "rgb": {
    "r": 65,
    "g": 31,
    "b": 156
  },
  "hsl": {
    "h": 256.32,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37714,
    "c": 0.18458,
    "h": 285.9
  },
  "luminance": 0.04504
}

Semantic roles & 50–950 ramp

primary

#411F9C

secondary

#A4C155

accent

#EA3EBB

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #411F9C

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

Preview Lab → · Contrast checker → · Palette generator →