#3A0B49#3A0B49

#3A0B49 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.8% C 0.112 H 316.3°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#3A0B49
RGB	rgb(58, 11, 73)
HSL	hsl(285, 74%, 16%)
HSV	hsv(285, 85%, 29%)
CMYK	cmyk(20.5%, 84.9%, 0%, 71.4%)
CIE-LAB	lab(13.35, 32.67, -27.37)
CIE-LCH	lch(13.35, 42.62, 320.04°)
OKLab	oklab(26.76% 0.0808 -0.0771)
OKLCH	oklch(26.76% 0.112 316.3)
XYZ	xyz(3.0670, 1.6200, 6.4532)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0B49 #1A490B

analogous

#1B0B49 #3A0B49 #490B39

triadic

#3A0B49 #493A0B #0B493A

tetradic

#3A0B49 #491B0B #1A490B #0B3949

square

#3A0B49 #491B0B #1A490B #0B3949

split-complementary

#3A0B49 #39490B #0B491B

monochromatic

#15041B #15041B #3A0B49 #64137E #8F1BB3

Accessibility & contrast

On white

15.86

#3A0B49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3A0B49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0B49

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0B49	#FFFFFF	#000000	##FFFFFF
##3A0B49	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204B

Deuteranopia (green-blind)

#0B2448

Tritanopia (blue-blind)

#39192A

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a0b49;
/* rgb */ color: rgb(58, 11, 73);
/* oklch */ color: oklch(26.8% 0.112 316.3);

Tailwind

colors: {
  custom: {
    50: '#73507c',
    500: '#3a0b49',
    950: '#000000',
  },
}

SCSS

$custom: #3a0b49;
$custom-light: #73507c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0b49",
  "rgb": {
    "r": 58,
    "g": 11,
    "b": 73
  },
  "hsl": {
    "h": 285.484,
    "s": 73.81,
    "l": 16.471
  },
  "oklch": {
    "l": 0.26761,
    "c": 0.11173,
    "h": 316.3
  },
  "luminance": 0.0162
}

Semantic roles & 50–950 ramp

primary

#3A0B49

secondary

#40852A

accent

#F03764

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#080209

muted

#7B787B

Preview Lab

Preview with #3A0B49

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

Preview Lab → · Contrast checker → · Palette generator →