#411B7E#411B7E

#411B7E is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.154 H 294.2°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#411B7E
RGB	rgb(65, 27, 126)
HSL	hsl(263, 65%, 30%)
HSV	hsv(263, 79%, 49%)
CMYK	cmyk(48.4%, 78.6%, 0%, 50.6%)
CIE-LAB	lab(21.63, 40.54, -48.92)
CIE-LCH	lch(21.63, 63.54, 309.65°)
OKLab	oklab(34.27% 0.063 -0.1403)
OKLCH	oklch(34.27% 0.154 294.2)
XYZ	xyz(6.3368, 3.4139, 20.0597)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B7E #587E1B

analogous

#1B277E #411B7E #721B7E

triadic

#411B7E #7E411B #1B7E41

tetradic

#411B7E #7E1B27 #587E1B #1B7E72

square

#411B7E #7E1B27 #587E1B #1B7E72

split-complementary

#411B7E #7E721B #277E1B

monochromatic

#0D0519 #27104C #411B7E #5B26B0 #783ED6

Accessibility & contrast

On white

12.48

#411B7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#411B7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B7E

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B7E	#FFFFFF	#000000	##FFFFFF
##411B7E	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#00327C

Tritanopia (blue-blind)

#2F364B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #411b7e;
/* rgb */ color: rgb(65, 27, 126);
/* oklch */ color: oklch(34.3% 0.154 294.2);

Tailwind

colors: {
  custom: {
    50: '#7c5ca4',
    500: '#411b7e',
    950: '#000000',
  },
}

SCSS

$custom: #411b7e;
$custom-light: #7c5ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#411b7e",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 126
  },
  "hsl": {
    "h": 263.03,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.3427,
    "c": 0.15377,
    "h": 294.2
  },
  "luminance": 0.03414
}

Semantic roles & 50–950 ramp

primary

#411B7E

secondary

#87B243

accent

#E840A7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #411B7E

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

Preview Lab → · Contrast checker → · Palette generator →