#3A0B47#3A0B47

#3A0B47 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.6% C 0.110 H 317.7°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A0B47
RGB	rgb(58, 11, 71)
HSL	hsl(287, 73%, 16%)
HSV	hsv(287, 85%, 28%)
CMYK	cmyk(18.3%, 84.5%, 0%, 72.2%)
CIE-LAB	lab(13.19, 32.21, -26.23)
CIE-LCH	lch(13.19, 41.54, 320.84°)
OKLab	oklab(26.6% 0.0812 -0.0738)
OKLCH	oklch(26.6% 0.11 317.7)
XYZ	xyz(3.0018, 1.5940, 6.1096)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0B47 #18470B

analogous

#1C0B47 #3A0B47 #470B36

triadic

#3A0B47 #473A0B #0B473A

tetradic

#3A0B47 #471C0B #18470B #0B3647

square

#3A0B47 #471C0B #18470B #0B3647

split-complementary

#3A0B47 #36470B #0B471C

monochromatic

#16041A #16041A #3A0B47 #65137C #911BB1

Accessibility & contrast

On white

15.92

#3A0B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3A0B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0B47

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0B47	#FFFFFF	#000000	##FFFFFF
##3A0B47	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F49

Deuteranopia (green-blind)

#0D2346

Tritanopia (blue-blind)

#391828

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a0b47;
/* rgb */ color: rgb(58, 11, 71);
/* oklch */ color: oklch(26.6% 0.110 317.7);

Tailwind

colors: {
  custom: {
    50: '#73507b',
    500: '#3a0b47',
    950: '#000000',
  },
}

SCSS

$custom: #3a0b47;
$custom-light: #73507b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0b47",
  "rgb": {
    "r": 58,
    "g": 11,
    "b": 71
  },
  "hsl": {
    "h": 287,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26598,
    "c": 0.10969,
    "h": 317.7
  },
  "luminance": 0.01594
}

Semantic roles & 50–950 ramp

primary

#3A0B47

secondary

#3E832A

accent

#F03860

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080209

muted

#7B787B

Preview Lab

Preview with #3A0B47

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

Preview Lab → · Contrast checker → · Palette generator →