#401A68#401A68

#401A68 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.129 H 301.7°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#401A68
RGB	rgb(64, 26, 104)
HSL	hsl(269, 60%, 25%)
HSV	hsv(269, 75%, 41%)
CMYK	cmyk(38.5%, 75%, 0%, 59.2%)
CIE-LAB	lab(19.34, 34.78, -38.49)
CIE-LCH	lch(19.34, 51.88, 312.10°)
OKLab	oklab(32.01% 0.0678 -0.1097)
OKLCH	oklch(32.01% 0.129 301.7)
XYZ	xyz(4.9818, 2.8282, 13.3775)
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

#401A68 #42681A

analogous

#1A1B68 #401A68 #671A68

triadic

#401A68 #68401A #1A6840

tetradic

#401A68 #681A1B #42681A #1A6867

square

#401A68 #681A1B #42681A #1A6867

split-complementary

#401A68 #68671A #1B681A

monochromatic

#0F0618 #220E37 #401A68 #5E2699 #7C32CA

Accessibility & contrast

On white

13.41

#401A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#401A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401A68

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401A68	#FFFFFF	#000000	##FFFFFF
##401A68	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)

#002E6A

Deuteranopia (green-blind)

#002E66

Tritanopia (blue-blind)

#372D3F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #401a68;
/* rgb */ color: rgb(64, 26, 104);
/* oklch */ color: oklch(32.0% 0.129 301.7);

Tailwind

colors: {
  custom: {
    50: '#795a94',
    500: '#401a68',
    950: '#000000',
  },
}

SCSS

$custom: #401a68;
$custom-light: #795a94;
$custom-dark: #000000;

JSON

{
  "hex": "#401a68",
  "rgb": {
    "r": 64,
    "g": 26,
    "b": 104
  },
  "hsl": {
    "h": 269.231,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.32013,
    "c": 0.12892,
    "h": 301.7
  },
  "luminance": 0.02828
}

Semantic roles & 50–950 ramp

primary

#401A68

secondary

#709D40

accent

#E34596

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09040D

muted

#7B797E

Preview Lab

Preview with #401A68

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

Preview Lab → · Contrast checker → · Palette generator →