#401954#401954

#401954 is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.3% C 0.107 H 312.2°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#401954
RGB	rgb(64, 25, 84)
HSL	hsl(280, 54%, 21%)
HSV	hsv(280, 70%, 33%)
CMYK	cmyk(23.8%, 70.2%, 0%, 67.1%)
CIE-LAB	lab(17.58, 30.08, -28.05)
CIE-LCH	lch(17.58, 41.13, 317.00°)
OKLab	oklab(30.25% 0.0716 -0.079)
OKLCH	oklch(30.25% 0.107 312.2)
XYZ	xyz(4.0619, 2.4254, 8.6400)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401954 #2D5419

analogous

#231954 #401954 #54194B

triadic

#401954 #544019 #195440

tetradic

#401954 #542319 #2D5419 #194B54

square

#401954 #542319 #2D5419 #194B54

split-complementary

#401954 #4B5419 #195423

monochromatic

#120718 #1C0B25 #401954 #642783 #8835B2

Accessibility & contrast

On white

14.14

#401954 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#401954 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401954

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401954	#FFFFFF	#000000	##FFFFFF
##401954	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002956

Deuteranopia (green-blind)

#142C53

Tritanopia (blue-blind)

#3E2534

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #401954;
/* rgb */ color: rgb(64, 25, 84);
/* oklch */ color: oklch(30.3% 0.107 312.2);

Tailwind

colors: {
  custom: {
    50: '#775984',
    500: '#401954',
    950: '#000000',
  },
}

SCSS

$custom: #401954;
$custom-light: #775984;
$custom-dark: #000000;

JSON

{
  "hex": "#401954",
  "rgb": {
    "r": 64,
    "g": 25,
    "b": 84
  },
  "hsl": {
    "h": 279.661,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.30252,
    "c": 0.1066,
    "h": 312.2
  },
  "luminance": 0.02425
}

Semantic roles & 50–950 ramp

primary

#401954

secondary

#588A3E

accent

#DD4A7C

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #401954

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

Preview Lab → · Contrast checker → · Palette generator →