#401E82#401E82

#401E82 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.155 H 291.8°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#401E82
RGB	rgb(64, 30, 130)
HSL	hsl(260, 63%, 31%)
HSV	hsv(260, 77%, 51%)
CMYK	cmyk(50.8%, 76.9%, 0%, 49%)
CIE-LAB	lab(22.41, 40.03, -50.18)
CIE-LCH	lch(22.41, 64.19, 308.58°)
OKLab	oklab(34.91% 0.0576 -0.144)
OKLCH	oklch(34.91% 0.155 291.8)
XYZ	xyz(6.6068, 3.6300, 21.4673)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E82 #60821E

analogous

#1E2E82 #401E82 #721E82

triadic

#401E82 #82401E #1E8240

tetradic

#401E82 #821E2E #60821E #1E8272

square

#401E82 #821E2E #60821E #1E8272

split-complementary

#401E82 #82721E #2E821E

monochromatic

#0F071F #281350 #401E82 #5829B4 #7646D4

Accessibility & contrast

On white

12.17

#401E82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#401E82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E82

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E82	#FFFFFF	#000000	##FFFFFF
##401E82	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003785

Deuteranopia (green-blind)

#003380

Tritanopia (blue-blind)

#2A394E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #401e82;
/* rgb */ color: rgb(64, 30, 130);
/* oklch */ color: oklch(34.9% 0.155 291.8);

Tailwind

colors: {
  custom: {
    50: '#7c5ea7',
    500: '#401e82',
    950: '#000000',
  },
}

SCSS

$custom: #401e82;
$custom-light: #7c5ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#401e82",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 130
  },
  "hsl": {
    "h": 260.4,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.34905,
    "c": 0.15513,
    "h": 291.8
  },
  "luminance": 0.0363
}

Semantic roles & 50–950 ramp

primary

#401E82

secondary

#90B547

accent

#E642AE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #401E82

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

Preview Lab → · Contrast checker → · Palette generator →