#401E7F#401E7F

#401E7F is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.6% C 0.152 H 292.7°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#401E7F
RGB	rgb(64, 30, 127)
HSL	hsl(261, 62%, 31%)
HSV	hsv(261, 76%, 50%)
CMYK	cmyk(49.6%, 76.4%, 0%, 50.2%)
CIE-LAB	lab(22.13, 39.17, -48.75)
CIE-LCH	lch(22.13, 62.53, 308.78°)
OKLab	oklab(34.62% 0.0584 -0.1398)
OKLCH	oklch(34.62% 0.152 292.7)
XYZ	xyz(6.4083, 3.5506, 20.4222)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E7F #5D7F1E

analogous

#1E2C7F #401E7F #701E7F

triadic

#401E7F #7F401E #1E7F40

tetradic

#401E7F #7F1E2C #5D7F1E #1E7F70

square

#401E7F #7F1E2C #5D7F1E #1E7F70

split-complementary

#401E7F #7F701E #2C7F1E

monochromatic

#0E071C #27124D #401E7F #592AB1 #7644D3

Accessibility & contrast

On white

12.28

#401E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#401E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E7F

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E7F	#FFFFFF	#000000	##FFFFFF
##401E7F	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003682

Deuteranopia (green-blind)

#00337D

Tritanopia (blue-blind)

#2C384D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #401e7f;
/* rgb */ color: rgb(64, 30, 127);
/* oklch */ color: oklch(34.6% 0.152 292.7);

Tailwind

colors: {
  custom: {
    50: '#7c5da5',
    500: '#401e7f',
    950: '#000000',
  },
}

SCSS

$custom: #401e7f;
$custom-light: #7c5da5;
$custom-dark: #000000;

JSON

{
  "hex": "#401e7f",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 127
  },
  "hsl": {
    "h": 261.031,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3462,
    "c": 0.15154,
    "h": 292.7
  },
  "luminance": 0.03551
}

Semantic roles & 50–950 ramp

primary

#401E7F

secondary

#8CB247

accent

#E543AC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #401E7F

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

Preview Lab → · Contrast checker → · Palette generator →