#411B88#411B88

#411B88 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.2% C 0.165 H 291.3°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#411B88
RGB	rgb(65, 27, 136)
HSL	hsl(261, 67%, 32%)
HSV	hsv(261, 80%, 53%)
CMYK	cmyk(52.2%, 80.1%, 0%, 46.7%)
CIE-LAB	lab(22.60, 43.34, -53.63)
CIE-LCH	lch(22.60, 68.96, 308.94°)
OKLab	oklab(35.24% 0.0599 -0.1541)
OKLCH	oklch(35.24% 0.165 291.3)
XYZ	xyz(7.0146, 3.6850, 23.6294)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B88 #62881B

analogous

#1B2C88 #411B88 #771B88

triadic

#411B88 #88411B #1B8841

tetradic

#411B88 #881B2C #62881B #1B8877

square

#411B88 #881B2C #62881B #1B8877

split-complementary

#411B88 #88771B #2C881B

monochromatic

#100722 #291155 #411B88 #5925BB #7844DA

Accessibility & contrast

On white

12.09

#411B88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#411B88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B88

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B88	#FFFFFF	#000000	##FFFFFF
##411B88	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#003486

Tritanopia (blue-blind)

#283A51

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #411b88;
/* rgb */ color: rgb(65, 27, 136);
/* oklch */ color: oklch(35.2% 0.165 291.3);

Tailwind

colors: {
  custom: {
    50: '#7e5cac',
    500: '#411b88',
    950: '#000000',
  },
}

SCSS

$custom: #411b88;
$custom-light: #7e5cac;
$custom-dark: #000000;

JSON

{
  "hex": "#411b88",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 136
  },
  "hsl": {
    "h": 260.917,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35245,
    "c": 0.16533,
    "h": 291.3
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#411B88

secondary

#91BB44

accent

#EA3EAE

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #411B88

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

Preview Lab → · Contrast checker → · Palette generator →