#401775#401775

#401775 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.148 H 297.2°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#401775
RGB	rgb(64, 23, 117)
HSL	hsl(266, 67%, 27%)
HSV	hsv(266, 80%, 46%)
CMYK	cmyk(45.3%, 80.3%, 0%, 54.1%)
CIE-LAB	lab(19.99, 39.78, -45.86)
CIE-LCH	lch(19.99, 60.71, 310.94°)
OKLab	oklab(32.83% 0.0675 -0.1313)
OKLCH	oklch(32.83% 0.148 297.2)
XYZ	xyz(5.6308, 2.9870, 17.1061)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401775 #4C7517

analogous

#171D75 #401775 #6F1775

triadic

#401775 #754017 #177540

tetradic

#401775 #75171D #4C7517 #17756F

square

#401775 #75171D #4C7517 #17756F

split-complementary

#401775 #756F17 #1D7517

monochromatic

#0E051A #240D42 #401775 #5C21A8 #7930D6

Accessibility & contrast

On white

13.15

#401775 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#401775 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401775

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401775	#FFFFFF	#000000	##FFFFFF
##401775	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003178

Deuteranopia (green-blind)

#002F73

Tritanopia (blue-blind)

#323145

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #401775;
/* rgb */ color: rgb(64, 23, 117);
/* oklch */ color: oklch(32.8% 0.148 297.2);

Tailwind

colors: {
  custom: {
    50: '#7b599e',
    500: '#401775',
    950: '#000000',
  },
}

SCSS

$custom: #401775;
$custom-light: #7b599e;
$custom-dark: #000000;

JSON

{
  "hex": "#401775",
  "rgb": {
    "r": 64,
    "g": 23,
    "b": 117
  },
  "hsl": {
    "h": 266.17,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.32832,
    "c": 0.14765,
    "h": 297.2
  },
  "luminance": 0.02987
}

Semantic roles & 50–950 ramp

primary

#401775

secondary

#7BAA3D

accent

#EA3E9F

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #401775

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

Preview Lab → · Contrast checker → · Palette generator →