#3A1576#3A1576

#3A1576 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 32.0% C 0.150 H 293.1°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#3A1576
RGB	rgb(58, 21, 118)
HSL	hsl(263, 70%, 27%)
HSV	hsv(263, 82%, 46%)
CMYK	cmyk(50.8%, 82.2%, 0%, 53.7%)
CIE-LAB	lab(18.99, 40.00, -48.18)
CIE-LCH	lch(18.99, 62.63, 309.70°)
OKLab	oklab(31.99% 0.0591 -0.1383)
OKLCH	oklch(31.99% 0.15 293.1)
XYZ	xyz(5.2822, 2.7437, 17.3873)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1576 #517615

analogous

#152076 #3A1576 #6B1576

triadic

#3A1576 #763A15 #15763A

tetradic

#3A1576 #761520 #517615 #15766B

square

#3A1576 #761520 #517615 #15766B

split-complementary

#3A1576 #766B15 #207615

monochromatic

#0D051A #200C42 #3A1576 #541EAA #6E2CD9

Accessibility & contrast

On white

13.56

#3A1576 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3A1576 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1576

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1576	#FFFFFF	#000000	##FFFFFF
##3A1576	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F79

Deuteranopia (green-blind)

#002C74

Tritanopia (blue-blind)

#273146

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3a1576;
/* rgb */ color: rgb(58, 21, 118);
/* oklch */ color: oklch(32.0% 0.150 293.1);

Tailwind

colors: {
  custom: {
    50: '#77589e',
    500: '#3a1576',
    950: '#000000',
  },
}

SCSS

$custom: #3a1576;
$custom-light: #77589e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1576",
  "rgb": {
    "r": 58,
    "g": 21,
    "b": 118
  },
  "hsl": {
    "h": 262.887,
    "s": 69.784,
    "l": 27.255
  },
  "oklch": {
    "l": 0.31985,
    "c": 0.1504,
    "h": 293.1
  },
  "luminance": 0.02744
}

Semantic roles & 50–950 ramp

primary

#3A1576

secondary

#81AC3B

accent

#ED3BA9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3A1576

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

Preview Lab → · Contrast checker → · Palette generator →