#3A0738#3A0738

#3A0738 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.1% C 0.100 H 329.8°. Best body text is #FFFFFF at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A0738
RGB	rgb(58, 7, 56)
HSL	hsl(302, 78%, 13%)
HSV	hsv(302, 88%, 23%)
CMYK	cmyk(0%, 87.9%, 3.4%, 77.3%)
CIE-LAB	lab(11.53, 30.70, -18.26)
CIE-LCH	lch(11.53, 35.72, 329.26°)
OKLab	oklab(25.07% 0.0868 -0.0505)
OKLCH	oklch(25.07% 0.1 329.8)
XYZ	xyz(2.5347, 1.3372, 3.8652)
Luminance	0.0134 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0738 #073A09

analogous

#22073A #3A0738 #3A071E

triadic

#3A0738 #383A07 #07383A

tetradic

#3A0738 #3A2207 #073A09 #071E3A

square

#3A0738 #3A2207 #073A09 #071E3A

split-complementary

#3A0738 #1E3A07 #073A22

monochromatic

#1B031A #1B031A #3A0738 #710E6D #A714A1

Accessibility & contrast

On white

16.57

#3A0738 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3A0738 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0738

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0738	#FFFFFF	#000000	##FFFFFF
##3A0738	1.00	16.57	1.27	16.57
#FFFFFF	16.57	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021A39

Deuteranopia (green-blind)

#172137

Tritanopia (blue-blind)

#3C0E1F

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3a0738;
/* rgb */ color: rgb(58, 7, 56);
/* oklch */ color: oklch(25.1% 0.100 329.8);

Tailwind

colors: {
  custom: {
    50: '#734d6f',
    500: '#3a0738',
    950: '#000000',
  },
}

SCSS

$custom: #3a0738;
$custom-light: #734d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0738",
  "rgb": {
    "r": 58,
    "g": 7,
    "b": 56
  },
  "hsl": {
    "h": 302.353,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.25068,
    "c": 0.10043,
    "h": 329.8
  },
  "luminance": 0.01337
}

Semantic roles & 50–950 ramp

primary

#3A0738

secondary

#237927

accent

#F53A33

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#080207

muted

#7B787A

Preview Lab

Preview with #3A0738

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

Preview Lab → · Contrast checker → · Palette generator →