#401565#401565

#401565 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.1% C 0.132 H 304.0°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#401565
RGB	rgb(64, 21, 101)
HSL	hsl(272, 66%, 24%)
HSV	hsv(272, 79%, 40%)
CMYK	cmyk(36.6%, 79.2%, 0%, 60.4%)
CIE-LAB	lab(18.21, 36.45, -38.36)
CIE-LCH	lch(18.21, 52.91, 313.54°)
OKLab	oklab(31.13% 0.0737 -0.1092)
OKLCH	oklch(31.13% 0.132 304)
XYZ	xyz(4.7309, 2.5659, 12.5554)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401565 #3A6515

analogous

#181565 #401565 #651562

triadic

#401565 #654015 #156540

tetradic

#401565 #651815 #3A6515 #156265

square

#401565 #651815 #3A6515 #156265

split-complementary

#401565 #626515 #156518

monochromatic

#100519 #200A32 #401565 #602098 #802ACA

Accessibility & contrast

On white

13.88

#401565 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#401565 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401565

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401565	#FFFFFF	#000000	##FFFFFF
##401565	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C67

Deuteranopia (green-blind)

#002C63

Tritanopia (blue-blind)

#39293C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #401565;
/* rgb */ color: rgb(64, 21, 101);
/* oklch */ color: oklch(31.1% 0.132 304.0);

Tailwind

colors: {
  custom: {
    50: '#795792',
    500: '#401565',
    950: '#000000',
  },
}

SCSS

$custom: #401565;
$custom-light: #795792;
$custom-dark: #000000;

JSON

{
  "hex": "#401565",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 101
  },
  "hsl": {
    "h": 272.25,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.31134,
    "c": 0.13181,
    "h": 304
  },
  "luminance": 0.02566
}

Semantic roles & 50–950 ramp

primary

#401565

secondary

#679C3A

accent

#E93F8E

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #401565

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

Preview Lab → · Contrast checker → · Palette generator →