#401D94#401D94

#401D94 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.177 H 287.4°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#401D94
RGB	rgb(64, 29, 148)
HSL	hsl(258, 67%, 35%)
HSV	hsv(258, 80%, 58%)
CMYK	cmyk(56.8%, 80.4%, 0%, 42%)
CIE-LAB	lab(24.02, 45.68, -58.77)
CIE-LCH	lch(24.02, 74.43, 307.86°)
OKLab	oklab(36.57% 0.053 -0.1692)
OKLCH	oklch(36.57% 0.177 287.4)
XYZ	xyz(7.8974, 4.1064, 28.3877)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401D94 #71941D

analogous

#1D3694 #401D94 #7C1D94

triadic

#401D94 #94401D #1D9440

tetradic

#401D94 #941D36 #71941D #1D947C

square

#401D94 #941D36 #71941D #1D947C

split-complementary

#401D94 #947C1D #36941D

monochromatic

#14092E #2A1361 #401D94 #5627C7 #794FDC

Accessibility & contrast

On white

11.53

#401D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#401D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D94

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D94	#FFFFFF	#000000	##FFFFFF
##401D94	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C97

Deuteranopia (green-blind)

#003692

Tritanopia (blue-blind)

#1A4058

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #401d94;
/* rgb */ color: rgb(64, 29, 148);
/* oklch */ color: oklch(36.6% 0.177 287.4);

Tailwind

colors: {
  custom: {
    50: '#7f5eb5',
    500: '#401d94',
    950: '#000000',
  },
}

SCSS

$custom: #401d94;
$custom-light: #7f5eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#401d94",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 148
  },
  "hsl": {
    "h": 257.647,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36572,
    "c": 0.17728,
    "h": 287.4
  },
  "luminance": 0.04107
}

Semantic roles & 50–950 ramp

primary

#401D94

secondary

#9EBF4E

accent

#EA3EB7

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #401D94

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

Preview Lab → · Contrast checker → · Palette generator →