#400E4D#400E4D

#400E4D is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.4% C 0.115 H 318.3°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#400E4D
RGB	rgb(64, 14, 77)
HSL	hsl(288, 69%, 18%)
HSV	hsv(288, 82%, 30%)
CMYK	cmyk(16.9%, 81.8%, 0%, 69.8%)
CIE-LAB	lab(15.17, 33.73, -27.15)
CIE-LCH	lch(15.17, 43.30, 321.17°)
OKLab	oklab(28.36% 0.0857 -0.0763)
OKLCH	oklch(28.36% 0.115 318.3)
XYZ	xyz(3.6108, 1.9401, 7.2040)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E4D #1B4D0E

analogous

#200E4D #400E4D #4D0E3A

triadic

#400E4D #4D400E #0E4D40

tetradic

#400E4D #4D200E #1B4D0E #0E3A4D

square

#400E4D #4D200E #1B4D0E #0E3A4D

split-complementary

#400E4D #3A4D0E #0E4D20

monochromatic

#16051A #16051A #400E4D #6B1781 #9621B5

Accessibility & contrast

On white

15.13

#400E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#400E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E4D

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E4D	#FFFFFF	#000000	##FFFFFF
##400E4D	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234F

Deuteranopia (green-blind)

#11284C

Tritanopia (blue-blind)

#401B2D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #400e4d;
/* rgb */ color: rgb(64, 14, 77);
/* oklch */ color: oklch(28.4% 0.115 318.3);

Tailwind

colors: {
  custom: {
    50: '#77537f',
    500: '#400e4d',
    950: '#000000',
  },
}

SCSS

$custom: #400e4d;
$custom-light: #77537f;
$custom-dark: #000000;

JSON

{
  "hex": "#400e4d",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 77
  },
  "hsl": {
    "h": 287.619,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28363,
    "c": 0.11474,
    "h": 318.3
  },
  "luminance": 0.0194
}

Semantic roles & 50–950 ramp

primary

#400E4D

secondary

#41882F

accent

#EC3C60

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #400E4D

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

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