#401157#401157

#401157 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.5% C 0.121 H 311.8°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#401157
RGB	rgb(64, 17, 87)
HSL	hsl(280, 67%, 20%)
HSV	hsv(280, 80%, 34%)
CMYK	cmyk(26.4%, 80.5%, 0%, 65.9%)
CIE-LAB	lab(16.40, 34.76, -31.97)
CIE-LCH	lch(16.40, 47.23, 317.40°)
OKLab	oklab(29.48% 0.0809 -0.0905)
OKLCH	oklch(29.48% 0.121 311.8)
XYZ	xyz(4.0348, 2.1791, 9.2230)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401157 #285711

analogous

#1D1157 #401157 #57114B

triadic

#401157 #574011 #115740

tetradic

#401157 #571D11 #285711 #114B57

square

#401157 #571D11 #285711 #114B57

split-complementary

#401157 #4B5711 #11571D

monochromatic

#13051A #1A0724 #401157 #661B8A #8B25BD

Accessibility & contrast

On white

14.63

#401157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#401157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401157

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401157	#FFFFFF	#000000	##FFFFFF
##401157	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002659

Deuteranopia (green-blind)

#062956

Tritanopia (blue-blind)

#3D2133

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #401157;
/* rgb */ color: rgb(64, 17, 87);
/* oklch */ color: oklch(29.5% 0.121 311.8);

Tailwind

colors: {
  custom: {
    50: '#785587',
    500: '#401157',
    950: '#000000',
  },
}

SCSS

$custom: #401157;
$custom-light: #785587;
$custom-dark: #000000;

JSON

{
  "hex": "#401157",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 87
  },
  "hsl": {
    "h": 280.286,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29484,
    "c": 0.12137,
    "h": 311.8
  },
  "luminance": 0.02179
}

Semantic roles & 50–950 ramp

primary

#401157

secondary

#529034

accent

#EA3E76

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #401157

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

Preview Lab → · Contrast checker → · Palette generator →