#401050#401050

#401050 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.8% C 0.115 H 316.2°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#401050
RGB	rgb(64, 16, 80)
HSL	hsl(285, 67%, 19%)
HSV	hsv(285, 80%, 31%)
CMYK	cmyk(20%, 80%, 0%, 68.6%)
CIE-LAB	lab(15.70, 33.56, -28.36)
CIE-LCH	lch(15.70, 43.94, 319.80°)
OKLab	oklab(28.81% 0.0831 -0.0798)
OKLCH	oklch(28.81% 0.115 316.2)
XYZ	xyz(3.7474, 2.0399, 7.7842)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401050 #205010

analogous

#201050 #401050 #501040

triadic

#401050 #504010 #105040

tetradic

#401050 #502010 #205010 #104050

square

#401050 #502010 #205010 #104050

split-complementary

#401050 #405010 #105020

monochromatic

#14051A #17061D #401050 #691A83 #9224B6

Accessibility & contrast

On white

14.91

#401050 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#401050 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401050

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401050	#FFFFFF	#000000	##FFFFFF
##401050	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002452

Deuteranopia (green-blind)

#10284F

Tritanopia (blue-blind)

#3F1E2F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #401050;
/* rgb */ color: rgb(64, 16, 80);
/* oklch */ color: oklch(28.8% 0.115 316.2);

Tailwind

colors: {
  custom: {
    50: '#785481',
    500: '#401050',
    950: '#000000',
  },
}

SCSS

$custom: #401050;
$custom-light: #785481;
$custom-dark: #000000;

JSON

{
  "hex": "#401050",
  "rgb": {
    "r": 64,
    "g": 16,
    "b": 80
  },
  "hsl": {
    "h": 285,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28809,
    "c": 0.11527,
    "h": 316.2
  },
  "luminance": 0.0204
}

Semantic roles & 50–950 ramp

primary

#401050

secondary

#488A32

accent

#EA3E69

background

#F7F5F7

surface

#EDE8EE

border

#C8C4C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #401050

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

Preview Lab → · Contrast checker → · Palette generator →