#401E4E#401E4E

#401E4E is a dark, moderate purple. Relative luminance 0.026; OKLCH L 30.6% C 0.091 H 315.0°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#401E4E
RGB	rgb(64, 30, 78)
HSL	hsl(283, 44%, 21%)
HSV	hsv(283, 62%, 31%)
CMYK	cmyk(17.9%, 61.5%, 0%, 69.4%)
CIE-LAB	lab(18.23, 25.71, -22.95)
CIE-LCH	lch(18.23, 34.47, 318.25°)
OKLab	oklab(30.59% 0.0642 -0.0641)
OKLCH	oklch(30.59% 0.091 315)
XYZ	xyz(3.9536, 2.5687, 7.4938)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E4E #2C4E1E

analogous

#281E4E #401E4E #4E1E44

triadic

#401E4E #4E401E #1E4E40

tetradic

#401E4E #4E281E #2C4E1E #1E444E

square

#401E4E #4E281E #2C4E1E #1E444E

split-complementary

#401E4E #444E1E #1E4E28

monochromatic

#120916 #1C0D22 #401E4E #642F7A #8940A6

Accessibility & contrast

On white

13.87

#401E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#401E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E4E

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E4E	#FFFFFF	#000000	##FFFFFF
##401E4E	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122A50

Deuteranopia (green-blind)

#1E2D4D

Tritanopia (blue-blind)

#3F2632

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #401e4e;
/* rgb */ color: rgb(64, 30, 78);
/* oklch */ color: oklch(30.6% 0.091 315.0);

Tailwind

colors: {
  custom: {
    50: '#765c80',
    500: '#401e4e',
    950: '#000000',
  },
}

SCSS

$custom: #401e4e;
$custom-light: #765c80;
$custom-dark: #000000;

JSON

{
  "hex": "#401e4e",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 78
  },
  "hsl": {
    "h": 282.5,
    "s": 44.444,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30592,
    "c": 0.09076,
    "h": 315
  },
  "luminance": 0.02569
}

Semantic roles & 50–950 ramp

primary

#401E4E

secondary

#578345

accent

#D45479

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09040A

muted

#7B797C

Preview Lab

Preview with #401E4E

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

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