#3A143D#3A143D

#3A143D is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.0% C 0.086 H 324.7°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#3A143D
RGB	rgb(58, 20, 61)
HSL	hsl(296, 51%, 16%)
HSV	hsv(296, 67%, 24%)
CMYK	cmyk(4.9%, 67.2%, 0%, 76.1%)
CIE-LAB	lab(14.04, 25.62, -17.86)
CIE-LCH	lch(14.04, 31.23, 325.12°)
OKLab	oklab(26.98% 0.0698 -0.0494)
OKLCH	oklch(26.98% 0.086 324.7)
XYZ	xyz(2.8373, 1.7369, 4.5998)
Luminance	0.0174 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A143D #173D14

analogous

#25143D #3A143D #3D142B

triadic

#3A143D #3D3A14 #143D3A

tetradic

#3A143D #3D2514 #173D14 #142B3D

square

#3A143D #3D2514 #173D14 #142B3D

split-complementary

#3A143D #2B3D14 #143D25

monochromatic

#160817 #160817 #3A143D #66236B #923299

Accessibility & contrast

On white

15.59

#3A143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3A143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A143D

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A143D	#FFFFFF	#000000	##FFFFFF
##3A143D	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E213E

Deuteranopia (green-blind)

#1B253C

Tritanopia (blue-blind)

#3B1A26

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3a143d;
/* rgb */ color: rgb(58, 20, 61);
/* oklch */ color: oklch(27.0% 0.086 324.7);

Tailwind

colors: {
  custom: {
    50: '#725472',
    500: '#3a143d',
    950: '#000000',
  },
}

SCSS

$custom: #3a143d;
$custom-light: #725472;
$custom-dark: #000000;

JSON

{
  "hex": "#3a143d",
  "rgb": {
    "r": 58,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 295.61,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26982,
    "c": 0.08553,
    "h": 324.7
  },
  "luminance": 0.01737
}

Semantic roles & 50–950 ramp

primary

#3A143D

secondary

#3C7538

accent

#DA4E58

background

#F7F4F6

surface

#EDE8EC

border

#C8C4C7

text

#080308

muted

#7B787B

Preview Lab

Preview with #3A143D

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

Preview Lab → · Contrast checker → · Palette generator →