#411B8C#411B8C

#411B8C is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.170 H 290.2°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#411B8C
RGB	rgb(65, 27, 140)
HSL	hsl(260, 68%, 33%)
HSV	hsv(260, 81%, 55%)
CMYK	cmyk(53.6%, 80.7%, 0%, 45.1%)
CIE-LAB	lab(23.00, 44.47, -55.48)
CIE-LCH	lch(23.00, 71.10, 308.71°)
OKLab	oklab(35.64% 0.0586 -0.1595)
OKLCH	oklch(35.64% 0.17 290.2)
XYZ	xyz(7.3042, 3.8008, 25.1546)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B8C #668C1B

analogous

#1B2D8C #411B8C #791B8C

triadic

#411B8C #8C411B #1B8C41

tetradic

#411B8C #8C1B2D #668C1B #1B8C79

square

#411B8C #8C1B2D #668C1B #1B8C79

split-complementary

#411B8C #8C791B #2D8C1B

monochromatic

#110725 #291159 #411B8C #5925BF #7846DB

Accessibility & contrast

On white

11.93

#411B8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#411B8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B8C

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B8C	#FFFFFF	#000000	##FFFFFF
##411B8C	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398F

Deuteranopia (green-blind)

#00348A

Tritanopia (blue-blind)

#253C53

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #411b8c;
/* rgb */ color: rgb(65, 27, 140);
/* oklch */ color: oklch(35.6% 0.170 290.2);

Tailwind

colors: {
  custom: {
    50: '#7f5daf',
    500: '#411b8c',
    950: '#000000',
  },
}

SCSS

$custom: #411b8c;
$custom-light: #7f5daf;
$custom-dark: #000000;

JSON

{
  "hex": "#411b8c",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 140
  },
  "hsl": {
    "h": 260.177,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.35645,
    "c": 0.16993,
    "h": 290.2
  },
  "luminance": 0.03801
}

Semantic roles & 50–950 ramp

primary

#411B8C

secondary

#95BD46

accent

#EB3DB0

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #411B8C

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

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