#411DA1#411DA1

#411DA1 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.0% C 0.192 H 285.2°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#411DA1
RGB	rgb(65, 29, 161)
HSL	hsl(256, 69%, 37%)
HSV	hsv(256, 82%, 63%)
CMYK	cmyk(59.6%, 82%, 0%, 36.9%)
CIE-LAB	lab(25.49, 49.49, -64.31)
CIE-LCH	lch(25.49, 81.15, 307.58°)
OKLab	oklab(38.02% 0.0503 -0.1853)
OKLCH	oklch(38.02% 0.192 285.2)
XYZ	xyz(9.0504, 4.5752, 34.1175)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411DA1 #7DA11D

analogous

#1D3BA1 #411DA1 #831DA1

triadic

#411DA1 #A1411D #1DA141

tetradic

#411DA1 #A11D3B #7DA11D #1DA183

square

#411DA1 #A11D3B #7DA11D #1DA183

split-complementary

#411DA1 #A1831D #3BA11D

monochromatic

#170A39 #2C146D #411DA1 #5626D5 #7D58E1

Accessibility & contrast

On white

10.96

#411DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#411DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411DA1

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411DA1	#FFFFFF	#000000	##FFFFFF
##411DA1	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A5

Deuteranopia (green-blind)

#00389F

Tritanopia (blue-blind)

#064560

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #411da1;
/* rgb */ color: rgb(65, 29, 161);
/* oklch */ color: oklch(38.0% 0.192 285.2);

Tailwind

colors: {
  custom: {
    50: '#825fbe',
    500: '#411da1',
    950: '#000000',
  },
}

SCSS

$custom: #411da1;
$custom-light: #825fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#411da1",
  "rgb": {
    "r": 65,
    "g": 29,
    "b": 161
  },
  "hsl": {
    "h": 256.364,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.38021,
    "c": 0.19202,
    "h": 285.2
  },
  "luminance": 0.04576
}

Semantic roles & 50–950 ramp

primary

#411DA1

secondary

#A6C455

accent

#EC3CBC

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #411DA1

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

Preview Lab → · Contrast checker → · Palette generator →