#411CB4#411CB4

#411CB4 is a dark, highly saturated violet. Relative luminance 0.052; OKLCH L 40.0% C 0.214 H 281.9°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#411CB4
RGB	rgb(65, 28, 180)
HSL	hsl(255, 73%, 41%)
HSV	hsv(255, 84%, 71%)
CMYK	cmyk(63.9%, 84.4%, 0%, 29.4%)
CIE-LAB	lab(27.43, 55.20, -72.55)
CIE-LCH	lch(27.43, 91.16, 307.27°)
OKLab	oklab(39.97% 0.0442 -0.2093)
OKLCH	oklch(39.97% 0.214 281.9)
XYZ	xyz(10.8309, 5.2488, 43.6135)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411CB4 #8FB41C

analogous

#1C43B4 #411CB4 #8D1CB4

triadic

#411CB4 #B4411C #1CB441

tetradic

#411CB4 #B41C43 #8FB41C #1CB48D

square

#411CB4 #B41C43 #8FB41C #1CB48D

split-complementary

#411CB4 #B48D1C #43B41C

monochromatic

#1B0C4A #2E147F #411CB4 #592FDF #8464E7

Accessibility & contrast

On white

10.24

#411CB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#411CB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411CB4

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411CB4	#FFFFFF	#000000	##FFFFFF
##411CB4	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B8

Deuteranopia (green-blind)

#003BB1

Tritanopia (blue-blind)

#004D6B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #411cb4;
/* rgb */ color: rgb(65, 28, 180);
/* oklch */ color: oklch(40.0% 0.214 281.9);

Tailwind

colors: {
  custom: {
    50: '#8660cc',
    500: '#411cb4',
    950: '#000000',
  },
}

SCSS

$custom: #411cb4;
$custom-light: #8660cc;
$custom-dark: #000000;

JSON

{
  "hex": "#411cb4",
  "rgb": {
    "r": 65,
    "g": 28,
    "b": 180
  },
  "hsl": {
    "h": 254.605,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39971,
    "c": 0.21389,
    "h": 281.9
  },
  "luminance": 0.0525
}

Semantic roles & 50–950 ramp

primary

#411CB4

secondary

#B1CC60

accent

#F038C3

background

#F8F5FC

surface

#F0EAF9

border

#CBC6D2

text

#0D0514

muted

#7D7982

Preview Lab

Preview with #411CB4

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

Preview Lab → · Contrast checker → · Palette generator →