#411B64#411B64

#411B64 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.9% C 0.123 H 304.0°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#411B64
RGB	rgb(65, 27, 100)
HSL	hsl(271, 57%, 25%)
HSV	hsv(271, 73%, 39%)
CMYK	cmyk(35%, 73%, 0%, 60.8%)
CIE-LAB	lab(19.34, 33.40, -35.86)
CIE-LCH	lch(19.34, 49.01, 312.96°)
OKLab	oklab(31.94% 0.0688 -0.1019)
OKLCH	oklch(31.94% 0.123 304)
XYZ	xyz(4.8716, 2.8278, 12.3433)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411B64 #3E641B

analogous

#1D1B64 #411B64 #641B62

triadic

#411B64 #64411B #1B6441

tetradic

#411B64 #641D1B #3E641B #1B6264

square

#411B64 #641D1B #3E641B #1B6264

split-complementary

#411B64 #62641B #1B641D

monochromatic

#100718 #220E34 #411B64 #602894 #8035C4

Accessibility & contrast

On white

13.41

#411B64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#411B64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411B64

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411B64	#FFFFFF	#000000	##FFFFFF
##411B64	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E66

Deuteranopia (green-blind)

#002F62

Tritanopia (blue-blind)

#3A2C3D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #411b64;
/* rgb */ color: rgb(65, 27, 100);
/* oklch */ color: oklch(31.9% 0.123 304.0);

Tailwind

colors: {
  custom: {
    50: '#795b91',
    500: '#411b64',
    950: '#000000',
  },
}

SCSS

$custom: #411b64;
$custom-light: #795b91;
$custom-dark: #000000;

JSON

{
  "hex": "#411b64",
  "rgb": {
    "r": 65,
    "g": 27,
    "b": 100
  },
  "hsl": {
    "h": 271.233,
    "s": 57.48,
    "l": 24.902
  },
  "oklch": {
    "l": 0.31939,
    "c": 0.12299,
    "h": 304
  },
  "luminance": 0.02828
}

Semantic roles & 50–950 ramp

primary

#411B64

secondary

#6C9941

accent

#E14791

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040D

muted

#7B797D

Preview Lab

Preview with #411B64

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

Preview Lab → · Contrast checker → · Palette generator →