#3A1066#3A1066

#3A1066 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.9% C 0.137 H 299.9°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#3A1066
RGB	rgb(58, 16, 102)
HSL	hsl(269, 73%, 23%)
HSV	hsv(269, 84%, 40%)
CMYK	cmyk(43.1%, 84.3%, 0%, 60%)
CIE-LAB	lab(16.65, 37.82, -41.61)
CIE-LCH	lch(16.65, 56.23, 312.27°)
OKLab	oklab(29.88% 0.0685 -0.119)
OKLCH	oklch(29.88% 0.137 299.9)
XYZ	xyz(4.3279, 2.2294, 12.7701)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1066 #3C6610

analogous

#101166 #3A1066 #651066

triadic

#3A1066 #663A10 #10663A

tetradic

#3A1066 #661011 #3C6610 #106665

square

#3A1066 #661011 #3C6610 #106665

split-complementary

#3A1066 #666510 #116610

monochromatic

#0F041A #1C0831 #3A1066 #58189B #7621D0

Accessibility & contrast

On white

14.52

#3A1066 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3A1066 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1066

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1066	#FFFFFF	#000000	##FFFFFF
##3A1066	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002968

Deuteranopia (green-blind)

#002864

Tritanopia (blue-blind)

#2F283B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3a1066;
/* rgb */ color: rgb(58, 16, 102);
/* oklch */ color: oklch(29.9% 0.137 299.9);

Tailwind

colors: {
  custom: {
    50: '#765492',
    500: '#3a1066',
    950: '#000000',
  },
}

SCSS

$custom: #3a1066;
$custom-light: #765492;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1066",
  "rgb": {
    "r": 58,
    "g": 16,
    "b": 102
  },
  "hsl": {
    "h": 269.302,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29875,
    "c": 0.1373,
    "h": 299.9
  },
  "luminance": 0.02229
}

Semantic roles & 50–950 ramp

primary

#3A1066

secondary

#6A9E33

accent

#F03896

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3A1066

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

Preview Lab → · Contrast checker → · Palette generator →