#401040#401040

#401040 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.6% C 0.099 H 327.9°. Best body text is #FFFFFF at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#401040
RGB	rgb(64, 16, 64)
HSL	hsl(300, 60%, 16%)
HSV	hsv(300, 75%, 25%)
CMYK	cmyk(0%, 75%, 0%, 74.9%)
CIE-LAB	lab(14.57, 30.09, -19.06)
CIE-LCH	lch(14.57, 35.62, 327.64°)
OKLab	oklab(27.65% 0.0839 -0.0527)
OKLCH	oklch(27.65% 0.099 327.9)
XYZ	xyz(3.2250, 1.8310, 5.0330)
Luminance	0.0183 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401040 #104010

analogous

#281040 #401040 #401028

triadic

#401040 #404010 #104040

tetradic

#401040 #402810 #104010 #102840

square

#401040 #402810 #104010 #102840

split-complementary

#401040 #284010 #104028

monochromatic

#180618 #180618 #401040 #711C71 #A228A2

Accessibility & contrast

On white

15.37

#401040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#401040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401040

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401040	#FFFFFF	#000000	##FFFFFF
##401040	1.00	15.37	1.37	15.37
#FFFFFF	15.37	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092141

Deuteranopia (green-blind)

#1C273F

Tritanopia (blue-blind)

#421726

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #401040;
/* rgb */ color: rgb(64, 16, 64);
/* oklch */ color: oklch(27.6% 0.099 327.9);

Tailwind

colors: {
  custom: {
    50: '#775375',
    500: '#401040',
    950: '#000000',
  },
}

SCSS

$custom: #401040;
$custom-light: #775375;
$custom-dark: #000000;

JSON

{
  "hex": "#401040",
  "rgb": {
    "r": 64,
    "g": 16,
    "b": 64
  },
  "hsl": {
    "h": 300,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27646,
    "c": 0.09906,
    "h": 327.9
  },
  "luminance": 0.01831
}

Semantic roles & 50–950 ramp

primary

#401040

secondary

#327A32

accent

#E34545

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090308

muted

#7B787B

Preview Lab

Preview with #401040

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

Preview Lab → · Contrast checker → · Palette generator →