#401863#401863

#401863 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.126 H 304.4°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#401863
RGB	rgb(64, 24, 99)
HSL	hsl(272, 61%, 24%)
HSV	hsv(272, 76%, 39%)
CMYK	cmyk(35.4%, 75.8%, 0%, 61.2%)
CIE-LAB	lab(18.56, 34.47, -36.48)
CIE-LCH	lch(18.56, 50.19, 313.38°)
OKLab	oklab(31.32% 0.071 -0.1038)
OKLCH	oklch(31.32% 0.126 304.4)
XYZ	xyz(4.6926, 2.6441, 12.0651)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401863 #3B6318

analogous

#1B1863 #401863 #631861

triadic

#401863 #634018 #186340

tetradic

#401863 #631B18 #3B6318 #186163

square

#401863 #631B18 #3B6318 #186163

split-complementary

#401863 #616318 #18631B

monochromatic

#100619 #200C32 #401863 #602494 #8030C6

Accessibility & contrast

On white

13.74

#401863 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#401863 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401863

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401863	#FFFFFF	#000000	##FFFFFF
##401863	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C65

Deuteranopia (green-blind)

#002D61

Tritanopia (blue-blind)

#392A3C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #401863;
/* rgb */ color: rgb(64, 24, 99);
/* oklch */ color: oklch(31.3% 0.126 304.4);

Tailwind

colors: {
  custom: {
    50: '#795990',
    500: '#401863',
    950: '#000000',
  },
}

SCSS

$custom: #401863;
$custom-light: #795990;
$custom-dark: #000000;

JSON

{
  "hex": "#401863",
  "rgb": {
    "r": 64,
    "g": 24,
    "b": 99
  },
  "hsl": {
    "h": 272,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.31324,
    "c": 0.1257,
    "h": 304.4
  },
  "luminance": 0.02644
}

Semantic roles & 50–950 ramp

primary

#401863

secondary

#68993E

accent

#E4448F

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #401863

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

Preview Lab → · Contrast checker → · Palette generator →