#3A0A47#3A0A47

#3A0A47 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.5% C 0.111 H 317.8°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#3A0A47
RGB	rgb(58, 10, 71)
HSL	hsl(287, 75%, 16%)
HSV	hsv(287, 86%, 28%)
CMYK	cmyk(18.3%, 85.9%, 0%, 72.2%)
CIE-LAB	lab(13.06, 32.60, -26.45)
CIE-LCH	lch(13.06, 41.99, 320.94°)
OKLab	oklab(26.5% 0.0822 -0.0744)
OKLCH	oklch(26.5% 0.111 317.8)
XYZ	xyz(2.9906, 1.5717, 6.1059)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0A47 #17470A

analogous

#1B0A47 #3A0A47 #470A35

triadic

#3A0A47 #473A0A #0A473A

tetradic

#3A0A47 #471B0A #17470A #0A3547

square

#3A0A47 #471B0A #17470A #0A3547

split-complementary

#3A0A47 #35470A #0A471B

monochromatic

#16041B #16041B #3A0A47 #66127D #9219B2

Accessibility & contrast

On white

15.98

#3A0A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3A0A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0A47

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0A47	#FFFFFF	#000000	##FFFFFF
##3A0A47	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F49

Deuteranopia (green-blind)

#0C2346

Tritanopia (blue-blind)

#3A1728

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a0a47;
/* rgb */ color: rgb(58, 10, 71);
/* oklch */ color: oklch(26.5% 0.111 317.8);

Tailwind

colors: {
  custom: {
    50: '#73507b',
    500: '#3a0a47',
    950: '#000000',
  },
}

SCSS

$custom: #3a0a47;
$custom-light: #73507b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0a47",
  "rgb": {
    "r": 58,
    "g": 10,
    "b": 71
  },
  "hsl": {
    "h": 287.213,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26502,
    "c": 0.11087,
    "h": 317.8
  },
  "luminance": 0.01572
}

Semantic roles & 50–950 ramp

primary

#3A0A47

secondary

#3C8429

accent

#F2365E

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#080209

muted

#7B787B

Preview Lab

Preview with #3A0A47

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

Preview Lab → · Contrast checker → · Palette generator →