#401E5E#401E5E

#401E5E is a dark, moderate violet. Relative luminance 0.028; OKLCH L 31.8% C 0.111 H 305.4°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#401E5E
RGB	rgb(64, 30, 94)
HSL	hsl(272, 52%, 24%)
HSV	hsv(272, 68%, 37%)
CMYK	cmyk(31.9%, 68.1%, 0%, 63.1%)
CIE-LAB	lab(19.34, 29.88, -31.91)
CIE-LCH	lch(19.34, 43.72, 313.12°)
OKLab	oklab(31.76% 0.0642 -0.0904)
OKLCH	oklch(31.76% 0.111 305.4)
XYZ	xyz(4.5986, 2.8267, 10.8909)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E5E #3C5E1E

analogous

#201E5E #401E5E #5E1E5C

triadic

#401E5E #5E401E #1E5E40

tetradic

#401E5E #5E201E #3C5E1E #1E5C5E

square

#401E5E #5E201E #3C5E1E #1E5C5E

split-complementary

#401E5E #5C5E1E #1E5E20

monochromatic

#100717 #200F30 #401E5E #602D8C #7F3CBB

Accessibility & contrast

On white

13.42

#401E5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#401E5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E5E

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E5E	#FFFFFF	#000000	##FFFFFF
##401E5E	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#0E2F5D

Tritanopia (blue-blind)

#3B2B3B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #401e5e;
/* rgb */ color: rgb(64, 30, 94);
/* oklch */ color: oklch(31.8% 0.111 305.4);

Tailwind

colors: {
  custom: {
    50: '#785c8c',
    500: '#401e5e',
    950: '#000000',
  },
}

SCSS

$custom: #401e5e;
$custom-light: #785c8c;
$custom-dark: #000000;

JSON

{
  "hex": "#401e5e",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 94
  },
  "hsl": {
    "h": 271.875,
    "s": 51.613,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31757,
    "c": 0.11085,
    "h": 305.4
  },
  "luminance": 0.02827
}

Semantic roles & 50–950 ramp

primary

#401E5E

secondary

#699345

accent

#DB4D8F

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #401E5E

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

Preview Lab → · Contrast checker → · Palette generator →