#400C45#400C45

#400C45 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.6% C 0.109 H 324.1°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#400C45
RGB	rgb(64, 12, 69)
HSL	hsl(295, 70%, 16%)
HSV	hsv(295, 83%, 27%)
CMYK	cmyk(7.2%, 82.6%, 0%, 72.9%)
CIE-LAB	lab(14.30, 32.82, -23.00)
CIE-LCH	lch(14.30, 40.08, 324.98°)
OKLab	oklab(27.56% 0.0886 -0.0641)
OKLCH	oklch(27.56% 0.109 324.1)
XYZ	xyz(3.3199, 1.7828, 5.7983)
Luminance	0.0178 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400C45 #11450C

analogous

#230C45 #400C45 #450C2D

triadic

#400C45 #45400C #0C4540

tetradic

#400C45 #45230C #11450C #0C2D45

square

#400C45 #45230C #11450C #0C2D45

split-complementary

#400C45 #2D450C #0C4523

monochromatic

#18051A #18051A #400C45 #701579 #A11EAD

Accessibility & contrast

On white

15.48

#400C45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#400C45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400C45

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400C45	#FFFFFF	#000000	##FFFFFF
##400C45	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002047

Deuteranopia (green-blind)

#172644

Tritanopia (blue-blind)

#411628

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #400c45;
/* rgb */ color: rgb(64, 12, 69);
/* oklch */ color: oklch(27.6% 0.109 324.1);

Tailwind

colors: {
  custom: {
    50: '#775179',
    500: '#400c45',
    950: '#000000',
  },
}

SCSS

$custom: #400c45;
$custom-light: #775179;
$custom-dark: #000000;

JSON

{
  "hex": "#400c45",
  "rgb": {
    "r": 64,
    "g": 12,
    "b": 69
  },
  "hsl": {
    "h": 294.737,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.2756,
    "c": 0.10938,
    "h": 324.1
  },
  "luminance": 0.01783
}

Semantic roles & 50–950 ramp

primary

#400C45

secondary

#33812C

accent

#ED3B4A

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #400C45

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

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