#401D61#401D61

#401D61 is a dark, moderate violet. Relative luminance 0.028; OKLCH L 31.8% C 0.116 H 304.2°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#401D61
RGB	rgb(64, 29, 97)
HSL	hsl(271, 54%, 25%)
HSV	hsv(271, 70%, 38%)
CMYK	cmyk(34%, 70.1%, 0%, 62%)
CIE-LAB	lab(19.36, 31.26, -33.87)
CIE-LCH	lch(19.36, 46.09, 312.71°)
OKLab	oklab(31.85% 0.0652 -0.0961)
OKLCH	oklch(31.85% 0.116 304.2)
XYZ	xyz(4.7109, 2.8318, 11.6054)
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

#401D61 #3E611D

analogous

#1E1D61 #401D61 #611D60

triadic

#401D61 #61401D #1D6140

tetradic

#401D61 #611E1D #3E611D #1D6061

square

#401D61 #611E1D #3E611D #1D6061

split-complementary

#401D61 #60611D #1D611E

monochromatic

#100718 #210F32 #401D61 #5F2B90 #7E39BF

Accessibility & contrast

On white

13.41

#401D61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#401D61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D61

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D61	#FFFFFF	#000000	##FFFFFF
##401D61	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E63

Deuteranopia (green-blind)

#072F60

Tritanopia (blue-blind)

#3A2C3C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #401d61;
/* rgb */ color: rgb(64, 29, 97);
/* oklch */ color: oklch(31.8% 0.116 304.2);

Tailwind

colors: {
  custom: {
    50: '#785c8e',
    500: '#401d61',
    950: '#000000',
  },
}

SCSS

$custom: #401d61;
$custom-light: #785c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#401d61",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 97
  },
  "hsl": {
    "h": 270.882,
    "s": 53.968,
    "l": 24.706
  },
  "oklch": {
    "l": 0.31845,
    "c": 0.11615,
    "h": 304.2
  },
  "luminance": 0.02832
}

Semantic roles & 50–950 ramp

primary

#401D61

secondary

#6C9644

accent

#DD4A92

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #401D61

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

Preview Lab → · Contrast checker → · Palette generator →