#401649#401649

#401649 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.0% C 0.099 H 320.2°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#401649
RGB	rgb(64, 22, 73)
HSL	hsl(289, 54%, 19%)
HSV	hsv(289, 70%, 29%)
CMYK	cmyk(12.3%, 69.9%, 0%, 71.4%)
CIE-LAB	lab(16.23, 29.05, -22.70)
CIE-LCH	lch(16.23, 36.87, 321.99°)
OKLab	oklab(29.03% 0.0759 -0.0633)
OKLCH	oklch(29.03% 0.099 320.2)
XYZ	xyz(3.6037, 2.1450, 6.5262)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401649 #1F4916

analogous

#261649 #401649 #491638

triadic

#401649 #494016 #164940

tetradic

#401649 #492616 #1F4916 #163849

square

#401649 #492616 #1F4916 #163849

split-complementary

#401649 #384916 #164926

monochromatic

#150718 #17081A #401649 #692478 #9232A7

Accessibility & contrast

On white

14.70

#401649 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#401649 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401649

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401649	#FFFFFF	#000000	##FFFFFF
##401649	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09254B

Deuteranopia (green-blind)

#1A2A48

Tritanopia (blue-blind)

#401E2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #401649;
/* rgb */ color: rgb(64, 22, 73);
/* oklch */ color: oklch(29.0% 0.099 320.2);

Tailwind

colors: {
  custom: {
    50: '#77577c',
    500: '#401649',
    950: '#000000',
  },
}

SCSS

$custom: #401649;
$custom-light: #77577c;
$custom-dark: #000000;

JSON

{
  "hex": "#401649",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 73
  },
  "hsl": {
    "h": 289.412,
    "s": 53.684,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29033,
    "c": 0.09889,
    "h": 320.2
  },
  "luminance": 0.02145
}

Semantic roles & 50–950 ramp

primary

#401649

secondary

#47803A

accent

#DD4B65

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #401649

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

Preview Lab → · Contrast checker → · Palette generator →