#400E48#400E48

#400E48 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.0% C 0.110 H 321.8°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#400E48
RGB	rgb(64, 14, 72)
HSL	hsl(292, 67%, 17%)
HSV	hsv(292, 81%, 28%)
CMYK	cmyk(11.1%, 80.6%, 0%, 71.8%)
CIE-LAB	lab(14.80, 32.64, -24.29)
CIE-LCH	lch(14.80, 40.69, 323.35°)
OKLab	oklab(27.98% 0.0862 -0.0679)
OKLCH	oklch(27.98% 0.11 321.8)
XYZ	xyz(3.4410, 1.8721, 6.3097)
Luminance	0.0187 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E48 #16480E

analogous

#230E48 #400E48 #480E33

triadic

#400E48 #48400E #0E4840

tetradic

#400E48 #48230E #16480E #0E3348

square

#400E48 #48230E #16480E #0E3348

split-complementary

#400E48 #33480E #0E4823

monochromatic

#17051A #17051A #400E48 #6E187B #9B22AE

Accessibility & contrast

On white

15.28

#400E48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#400E48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E48

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E48	#FFFFFF	#000000	##FFFFFF
##400E48	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224A

Deuteranopia (green-blind)

#162747

Tritanopia (blue-blind)

#41192A

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #400e48;
/* rgb */ color: rgb(64, 14, 72);
/* oklch */ color: oklch(28.0% 0.110 321.8);

Tailwind

colors: {
  custom: {
    50: '#77527b',
    500: '#400e48',
    950: '#000000',
  },
}

SCSS

$custom: #400e48;
$custom-light: #77527b;
$custom-dark: #000000;

JSON

{
  "hex": "#400e48",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 72
  },
  "hsl": {
    "h": 291.724,
    "s": 67.442,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27983,
    "c": 0.10974,
    "h": 321.8
  },
  "luminance": 0.01872
}

Semantic roles & 50–950 ramp

primary

#400E48

secondary

#3B832F

accent

#EA3D55

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090209

muted

#7B787B

Preview Lab

Preview with #400E48

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

Preview Lab → · Contrast checker → · Palette generator →