#400E4A#400E4A

#400E4A is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.1% C 0.112 H 320.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#400E4A
RGB	rgb(64, 14, 74)
HSL	hsl(290, 68%, 17%)
HSV	hsv(290, 81%, 29%)
CMYK	cmyk(13.5%, 81.1%, 0%, 71%)
CIE-LAB	lab(14.95, 33.07, -25.44)
CIE-LCH	lch(14.95, 41.73, 322.43°)
OKLab	oklab(28.13% 0.086 -0.0713)
OKLCH	oklch(28.13% 0.112 320.4)
XYZ	xyz(3.5073, 1.8987, 6.6590)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E4A #184A0E

analogous

#220E4A #400E4A #4A0E36

triadic

#400E4A #4A400E #0E4A40

tetradic

#400E4A #4A220E #184A0E #0E364A

square

#400E4A #4A220E #184A0E #0E364A

split-complementary

#400E4A #364A0E #0E4A22

monochromatic

#16051A #16051A #400E4A #6D187D #9921B1

Accessibility & contrast

On white

15.22

#400E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#400E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E4A

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E4A	#FFFFFF	#000000	##FFFFFF
##400E4A	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224C

Deuteranopia (green-blind)

#142749

Tritanopia (blue-blind)

#401A2B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #400e4a;
/* rgb */ color: rgb(64, 14, 74);
/* oklch */ color: oklch(28.1% 0.112 320.4);

Tailwind

colors: {
  custom: {
    50: '#77537d',
    500: '#400e4a',
    950: '#000000',
  },
}

SCSS

$custom: #400e4a;
$custom-light: #77537d;
$custom-dark: #000000;

JSON

{
  "hex": "#400e4a",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 74
  },
  "hsl": {
    "h": 290,
    "s": 68.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.28133,
    "c": 0.11173,
    "h": 320.4
  },
  "luminance": 0.01898
}

Semantic roles & 50–950 ramp

primary

#400E4A

secondary

#3D852F

accent

#EB3D5A

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090209

muted

#7B787B

Preview Lab

Preview with #400E4A

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

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