#40134A#40134A

#40134A is a dark, moderate purple. Relative luminance 0.021; OKLCH L 28.7% C 0.105 H 319.8°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#40134A
RGB	rgb(64, 19, 74)
HSL	hsl(289, 59%, 18%)
HSV	hsv(289, 74%, 29%)
CMYK	cmyk(13.5%, 74.3%, 0%, 71%)
CIE-LAB	lab(15.75, 30.80, -24.16)
CIE-LCH	lch(15.75, 39.15, 321.89°)
OKLab	oklab(28.71% 0.08 -0.0676)
OKLCH	oklch(28.71% 0.105 319.8)
XYZ	xyz(3.5831, 2.0503, 6.6843)
Luminance	0.0205 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40134A #1D4A13

analogous

#24134A #40134A #4A1338

triadic

#40134A #4A4013 #134A40

tetradic

#40134A #4A2413 #1D4A13 #13384A

square

#40134A #4A2413 #1D4A13 #13384A

split-complementary

#40134A #384A13 #134A24

monochromatic

#150618 #160619 #40134A #6A207B #942CAB

Accessibility & contrast

On white

14.89

#40134A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#40134A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40134A

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40134A	#FFFFFF	#000000	##FFFFFF
##40134A	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02244C

Deuteranopia (green-blind)

#172949

Tritanopia (blue-blind)

#401D2C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #40134a;
/* rgb */ color: rgb(64, 19, 74);
/* oklch */ color: oklch(28.7% 0.105 319.8);

Tailwind

colors: {
  custom: {
    50: '#77557d',
    500: '#40134a',
    950: '#000000',
  },
}

SCSS

$custom: #40134a;
$custom-light: #77557d;
$custom-dark: #000000;

JSON

{
  "hex": "#40134a",
  "rgb": {
    "r": 64,
    "g": 19,
    "b": 74
  },
  "hsl": {
    "h": 289.091,
    "s": 59.14,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28707,
    "c": 0.10472,
    "h": 319.8
  },
  "luminance": 0.0205
}

Semantic roles & 50–950 ramp

primary

#40134A

secondary

#448336

accent

#E24562

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #40134A

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

Preview Lab → · Contrast checker → · Palette generator →