#40144D#40144D

#40144D is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.1% C 0.106 H 317.6°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#40144D
RGB	rgb(64, 20, 77)
HSL	hsl(286, 59%, 19%)
HSV	hsv(286, 74%, 30%)
CMYK	cmyk(16.9%, 74%, 0%, 69.8%)
CIE-LAB	lab(16.14, 31.00, -25.60)
CIE-LCH	lch(16.14, 40.20, 320.45°)
OKLab	oklab(29.05% 0.0786 -0.0718)
OKLCH	oklch(29.05% 0.106 317.6)
XYZ	xyz(3.7039, 2.1263, 7.2350)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40144D #214D14

analogous

#24144D #40144D #4D143E

triadic

#40144D #4D4014 #144D40

tetradic

#40144D #4D2414 #214D14 #143E4D

square

#40144D #4D2414 #214D14 #143E4D

split-complementary

#40144D #3E4D14 #144D24

monochromatic

#140618 #18071C #40144D #68217E #912DAE

Accessibility & contrast

On white

14.73

#40144D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#40144D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40144D

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40144D	#FFFFFF	#000000	##FFFFFF
##40144D	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00254F

Deuteranopia (green-blind)

#16294C

Tritanopia (blue-blind)

#401F2E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #40144d;
/* rgb */ color: rgb(64, 20, 77);
/* oklch */ color: oklch(29.1% 0.106 317.6);

Tailwind

colors: {
  custom: {
    50: '#77567f',
    500: '#40144d',
    950: '#000000',
  },
}

SCSS

$custom: #40144d;
$custom-light: #77567f;
$custom-dark: #000000;

JSON

{
  "hex": "#40144d",
  "rgb": {
    "r": 64,
    "g": 20,
    "b": 77
  },
  "hsl": {
    "h": 286.316,
    "s": 58.763,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29053,
    "c": 0.10644,
    "h": 317.6
  },
  "luminance": 0.02126
}

Semantic roles & 50–950 ramp

primary

#40144D

secondary

#498538

accent

#E24669

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #40144D

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

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