#401640#401640

#401640 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.4% C 0.089 H 327.6°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#401640
RGB	rgb(64, 22, 64)
HSL	hsl(300, 49%, 17%)
HSV	hsv(300, 66%, 25%)
CMYK	cmyk(0%, 65.6%, 0%, 74.9%)
CIE-LAB	lab(15.67, 27.06, -17.34)
CIE-LCH	lch(15.67, 32.14, 327.35°)
OKLab	oklab(28.44% 0.0753 -0.0478)
OKLCH	oklch(28.44% 0.089 327.6)
XYZ	xyz(3.3266, 2.0342, 5.0669)
Luminance	0.0203 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401640 #164016

analogous

#2B1640 #401640 #40162B

triadic

#401640 #404016 #164040

tetradic

#401640 #402B16 #164016 #162B40

square

#401640 #402B16 #164016 #162B40

split-complementary

#401640 #2B4016 #16402B

monochromatic

#170817 #170817 #401640 #6E266E #9B359B

Accessibility & contrast

On white

14.93

#401640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#401640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401640

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401640	#FFFFFF	#000000	##FFFFFF
##401640	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112441

Deuteranopia (green-blind)

#1F293F

Tritanopia (blue-blind)

#421B28

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #401640;
/* rgb */ color: rgb(64, 22, 64);
/* oklch */ color: oklch(28.4% 0.089 327.6);

Tailwind

colors: {
  custom: {
    50: '#765675',
    500: '#401640',
    950: '#000000',
  },
}

SCSS

$custom: #401640;
$custom-light: #765675;
$custom-dark: #000000;

JSON

{
  "hex": "#401640",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 64
  },
  "hsl": {
    "h": 300,
    "s": 48.837,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28439,
    "c": 0.08921,
    "h": 327.6
  },
  "luminance": 0.02034
}

Semantic roles & 50–950 ramp

primary

#401640

secondary

#3B773B

accent

#D84F4F

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090308

muted

#7B787B

Preview Lab

Preview with #401640

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

Preview Lab → · Contrast checker → · Palette generator →