#401151#401151

#401151 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.0% C 0.115 H 315.4°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#401151
RGB	rgb(64, 17, 81)
HSL	hsl(284, 65%, 19%)
HSV	hsv(284, 79%, 32%)
CMYK	cmyk(21%, 79%, 0%, 68.2%)
CIE-LAB	lab(15.93, 33.35, -28.67)
CIE-LCH	lch(15.93, 43.98, 319.31°)
OKLab	oklab(29% 0.0819 -0.0808)
OKLCH	oklch(29% 0.115 315.4)
XYZ	xyz(3.7998, 2.0851, 7.9853)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401151 #225111

analogous

#201151 #401151 #511142

triadic

#401151 #514011 #115140

tetradic

#401151 #512011 #225111 #114251

square

#401151 #512011 #225111 #114251

split-complementary

#401151 #425111 #115120

monochromatic

#140519 #18061E #401151 #681C84 #9026B6

Accessibility & contrast

On white

14.82

#401151 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#401151 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401151

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401151	#FFFFFF	#000000	##FFFFFF
##401151	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002553

Deuteranopia (green-blind)

#0F2950

Tritanopia (blue-blind)

#3F1F30

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #401151;
/* rgb */ color: rgb(64, 17, 81);
/* oklch */ color: oklch(29.0% 0.115 315.4);

Tailwind

colors: {
  custom: {
    50: '#785482',
    500: '#401151',
    950: '#000000',
  },
}

SCSS

$custom: #401151;
$custom-light: #785482;
$custom-dark: #000000;

JSON

{
  "hex": "#401151",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 81
  },
  "hsl": {
    "h": 284.063,
    "s": 65.306,
    "l": 19.216
  },
  "oklch": {
    "l": 0.28999,
    "c": 0.115,
    "h": 315.4
  },
  "luminance": 0.02085
}

Semantic roles & 50–950 ramp

primary

#401151

secondary

#4B8A34

accent

#E8406C

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030A

muted

#7B787C

Preview Lab

Preview with #401151

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

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