#401A6C#401A6C

#401A6C is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.134 H 300.0°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#401A6C
RGB	rgb(64, 26, 108)
HSL	hsl(268, 61%, 26%)
HSV	hsv(268, 76%, 42%)
CMYK	cmyk(40.7%, 75.9%, 0%, 57.6%)
CIE-LAB	lab(19.69, 35.87, -40.54)
CIE-LCH	lch(19.69, 54.13, 311.50°)
OKLab	oklab(32.36% 0.0669 -0.1157)
OKLCH	oklch(32.36% 0.134 300)
XYZ	xyz(5.1898, 2.9114, 14.4730)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401A6C #466C1A

analogous

#1A1D6C #401A6C #691A6C

triadic

#401A6C #6C401A #1A6C40

tetradic

#401A6C #6C1A1D #466C1A #1A6C69

square

#401A6C #6C1A1D #466C1A #1A6C69

split-complementary

#401A6C #6C691A #1D6C1A

monochromatic

#0F0619 #230E3B #401A6C #5D269D #7B33CE

Accessibility & contrast

On white

13.27

#401A6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#401A6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401A6C

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401A6C	#FFFFFF	#000000	##FFFFFF
##401A6C	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6E

Deuteranopia (green-blind)

#002F6A

Tritanopia (blue-blind)

#362E41

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #401a6c;
/* rgb */ color: rgb(64, 26, 108);
/* oklch */ color: oklch(32.4% 0.134 300.0);

Tailwind

colors: {
  custom: {
    50: '#795a97',
    500: '#401a6c',
    950: '#000000',
  },
}

SCSS

$custom: #401a6c;
$custom-light: #795a97;
$custom-dark: #000000;

JSON

{
  "hex": "#401a6c",
  "rgb": {
    "r": 64,
    "g": 26,
    "b": 108
  },
  "hsl": {
    "h": 267.805,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32364,
    "c": 0.13367,
    "h": 300
  },
  "luminance": 0.02911
}

Semantic roles & 50–950 ramp

primary

#401A6C

secondary

#74A141

accent

#E4439A

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #401A6C

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

Preview Lab → · Contrast checker → · Palette generator →