#401689#401689

#401689 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.171 H 291.1°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#401689
RGB	rgb(64, 22, 137)
HSL	hsl(262, 72%, 31%)
HSV	hsv(262, 84%, 54%)
CMYK	cmyk(53.3%, 83.9%, 0%, 46.3%)
CIE-LAB	lab(21.83, 45.65, -55.53)
CIE-LCH	lch(21.83, 71.89, 309.43°)
OKLab	oklab(34.72% 0.0615 -0.1596)
OKLCH	oklch(34.72% 0.171 291.1)
XYZ	xyz(6.9153, 3.4697, 23.9674)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401689 #5F8916

analogous

#162589 #401689 #791689

triadic

#401689 #894016 #168940

tetradic

#401689 #891625 #5F8916 #168979

square

#401689 #891625 #5F8916 #168979

split-complementary

#401689 #897916 #258916

monochromatic

#0F0520 #270E54 #401689 #591EBE #763ADF

Accessibility & contrast

On white

12.40

#401689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#401689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401689

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401689	#FFFFFF	#000000	##FFFFFF
##401689	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368C

Deuteranopia (green-blind)

#003287

Tritanopia (blue-blind)

#263951

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #401689;
/* rgb */ color: rgb(64, 22, 137);
/* oklch */ color: oklch(34.7% 0.171 291.1);

Tailwind

colors: {
  custom: {
    50: '#7e5aad',
    500: '#401689',
    950: '#000000',
  },
}

SCSS

$custom: #401689;
$custom-light: #7e5aad;
$custom-dark: #000000;

JSON

{
  "hex": "#401689",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 137
  },
  "hsl": {
    "h": 261.913,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34716,
    "c": 0.17106,
    "h": 291.1
  },
  "luminance": 0.0347
}

Semantic roles & 50–950 ramp

primary

#401689

secondary

#8FBD3E

accent

#EF39AC

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #401689

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

Preview Lab → · Contrast checker → · Palette generator →