#3A0D37#3A0D37

#3A0D37 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.7% C 0.091 H 330.7°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A0D37
RGB	rgb(58, 13, 55)
HSL	hsl(304, 63%, 14%)
HSV	hsv(304, 78%, 23%)
CMYK	cmyk(0%, 77.6%, 5.2%, 77.3%)
CIE-LAB	lab(12.37, 27.94, -16.21)
CIE-LCH	lch(12.37, 32.30, 329.87°)
OKLab	oklab(25.65% 0.0794 -0.0446)
OKLCH	oklch(25.65% 0.091 330.7)
XYZ	xyz(2.5784, 1.4634, 3.7604)
Luminance	0.0146 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0D37 #0D3A10

analogous

#270D3A #3A0D37 #3A0D21

triadic

#3A0D37 #373A0D #0D373A

tetradic

#3A0D37 #3A270D #0D3A10 #0D213A

square

#3A0D37 #3A270D #0D3A10 #0D213A

split-complementary

#3A0D37 #213A0D #0D3A27

monochromatic

#190618 #190618 #3A0D37 #6C1866 #9E2396

Accessibility & contrast

On white

16.25

#3A0D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3A0D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0D37

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0D37	#FFFFFF	#000000	##FFFFFF
##3A0D37	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#091C38

Deuteranopia (green-blind)

#1A2236

Tritanopia (blue-blind)

#3D1220

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3a0d37;
/* rgb */ color: rgb(58, 13, 55);
/* oklch */ color: oklch(25.7% 0.091 330.7);

Tailwind

colors: {
  custom: {
    50: '#72506e',
    500: '#3a0d37',
    950: '#000000',
  },
}

SCSS

$custom: #3a0d37;
$custom-light: #72506e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0d37",
  "rgb": {
    "r": 58,
    "g": 13,
    "b": 55
  },
  "hsl": {
    "h": 304,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25651,
    "c": 0.09106,
    "h": 330.7
  },
  "luminance": 0.01463
}

Semantic roles & 50–950 ramp

primary

#3A0D37

secondary

#2D7632

accent

#E64C41

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080207

muted

#7B787A

Preview Lab

Preview with #3A0D37

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

Preview Lab → · Contrast checker → · Palette generator →