#401B86#401B86

#401B86 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.163 H 291.2°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#401B86
RGB	rgb(64, 27, 134)
HSL	hsl(261, 66%, 32%)
HSV	hsv(261, 80%, 53%)
CMYK	cmyk(52.2%, 79.9%, 0%, 47.5%)
CIE-LAB	lab(22.28, 42.63, -52.91)
CIE-LCH	lch(22.28, 67.95, 308.86°)
OKLab	oklab(34.94% 0.059 -0.152)
OKLCH	oklch(34.94% 0.163 291.2)
XYZ	xyz(6.8081, 3.5948, 22.8848)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401B86 #61861B

analogous

#1B2B86 #401B86 #761B86

triadic

#401B86 #86401B #1B8640

tetradic

#401B86 #861B2B #61861B #1B8676

square

#401B86 #861B2B #61861B #1B8676

split-complementary

#401B86 #86761B #2B861B

monochromatic

#0F0620 #281153 #401B86 #5825B9 #7642D9

Accessibility & contrast

On white

12.22

#401B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#401B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401B86

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401B86	#FFFFFF	#000000	##FFFFFF
##401B86	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003789

Deuteranopia (green-blind)

#003384

Tritanopia (blue-blind)

#283950

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #401b86;
/* rgb */ color: rgb(64, 27, 134);
/* oklch */ color: oklch(34.9% 0.163 291.2);

Tailwind

colors: {
  custom: {
    50: '#7d5caa',
    500: '#401b86',
    950: '#000000',
  },
}

SCSS

$custom: #401b86;
$custom-light: #7d5caa;
$custom-dark: #000000;

JSON

{
  "hex": "#401b86",
  "rgb": {
    "r": 64,
    "g": 27,
    "b": 134
  },
  "hsl": {
    "h": 260.748,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.34936,
    "c": 0.16303,
    "h": 291.2
  },
  "luminance": 0.03595
}

Semantic roles & 50–950 ramp

primary

#401B86

secondary

#91B944

accent

#E93EAE

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #401B86

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

Preview Lab → · Contrast checker → · Palette generator →