#401D96#401D96

#401D96 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.180 H 287.0°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#401D96
RGB	rgb(64, 29, 150)
HSL	hsl(257, 68%, 35%)
HSV	hsv(257, 81%, 59%)
CMYK	cmyk(57.3%, 80.7%, 0%, 41.2%)
CIE-LAB	lab(24.23, 46.25, -59.66)
CIE-LCH	lch(24.23, 75.49, 307.78°)
OKLab	oklab(36.78% 0.0524 -0.1718)
OKLCH	oklch(36.78% 0.18 287)
XYZ	xyz(8.0571, 4.1703, 29.2286)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401D96 #73961D

analogous

#1D3796 #401D96 #7C1D96

triadic

#401D96 #96401D #1D9640

tetradic

#401D96 #961D37 #73961D #1D967C

square

#401D96 #961D37 #73961D #1D967C

split-complementary

#401D96 #967C1D #37961D

monochromatic

#14092F #2A1363 #401D96 #5627C9 #7950DD

Accessibility & contrast

On white

11.45

#401D96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#401D96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D96

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D96	#FFFFFF	#000000	##FFFFFF
##401D96	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C99

Deuteranopia (green-blind)

#003694

Tritanopia (blue-blind)

#18415A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #401d96;
/* rgb */ color: rgb(64, 29, 150);
/* oklch */ color: oklch(36.8% 0.180 287.0);

Tailwind

colors: {
  custom: {
    50: '#805eb6',
    500: '#401d96',
    950: '#000000',
  },
}

SCSS

$custom: #401d96;
$custom-light: #805eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#401d96",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 150
  },
  "hsl": {
    "h": 257.355,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36777,
    "c": 0.17958,
    "h": 287
  },
  "luminance": 0.04171
}

Semantic roles & 50–950 ramp

primary

#401D96

secondary

#9FC04F

accent

#EA3DB8

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #401D96

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

Preview Lab → · Contrast checker → · Palette generator →