#401048#401048

#401048 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.2% C 0.107 H 321.6°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#401048
RGB	rgb(64, 16, 72)
HSL	hsl(291, 64%, 17%)
HSV	hsv(291, 78%, 28%)
CMYK	cmyk(11.1%, 77.8%, 0%, 71.8%)
CIE-LAB	lab(15.11, 31.77, -23.80)
CIE-LCH	lch(15.11, 39.70, 323.16°)
OKLab	oklab(28.2% 0.0839 -0.0665)
OKLCH	oklch(28.2% 0.107 321.6)
XYZ	xyz(3.4692, 1.9286, 6.3192)
Luminance	0.0193 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401048 #184810

analogous

#241048 #401048 #481034

triadic

#401048 #484010 #104840

tetradic

#401048 #482410 #184810 #103448

square

#401048 #482410 #184810 #103448

split-complementary

#401048 #344810 #104824

monochromatic

#160619 #160619 #401048 #6D1B7A #9926AC

Accessibility & contrast

On white

15.16

#401048 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#401048 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401048

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401048	#FFFFFF	#000000	##FFFFFF
##401048	1.00	15.16	1.39	15.16
#FFFFFF	15.16	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224A

Deuteranopia (green-blind)

#172847

Tritanopia (blue-blind)

#411A2A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #401048;
/* rgb */ color: rgb(64, 16, 72);
/* oklch */ color: oklch(28.2% 0.107 321.6);

Tailwind

colors: {
  custom: {
    50: '#77537b',
    500: '#401048',
    950: '#000000',
  },
}

SCSS

$custom: #401048;
$custom-light: #77537b;
$custom-dark: #000000;

JSON

{
  "hex": "#401048",
  "rgb": {
    "r": 64,
    "g": 16,
    "b": 72
  },
  "hsl": {
    "h": 291.429,
    "s": 63.636,
    "l": 17.255
  },
  "oklch": {
    "l": 0.28203,
    "c": 0.10702,
    "h": 321.6
  },
  "luminance": 0.01928
}

Semantic roles & 50–950 ramp

primary

#401048

secondary

#3D8232

accent

#E74159

background

#F7F4F7

surface

#EDE8EE

border

#C8C4C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #401048

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

Preview Lab → · Contrast checker → · Palette generator →