#3D1A7C#3D1A7C

#3D1A7C is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.5% C 0.152 H 292.4°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A7C
RGB	rgb(61, 26, 124)
HSL	hsl(261, 65%, 29%)
HSV	hsv(261, 79%, 49%)
CMYK	cmyk(50.8%, 79%, 0%, 51.4%)
CIE-LAB	lab(20.77, 39.81, -49.08)
CIE-LCH	lch(20.77, 63.19, 309.05°)
OKLab	oklab(33.5% 0.058 -0.1409)
OKLCH	oklch(33.5% 0.152 292.4)
XYZ	xyz(5.9309, 3.1859, 19.3673)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A7C #597C1A

analogous

#1A287C #3D1A7C #6E1A7C

triadic

#3D1A7C #7C3D1A #1A7C3D

tetradic

#3D1A7C #7C1A28 #597C1A #1A7C6E

square

#3D1A7C #7C1A28 #597C1A #1A7C6E

split-complementary

#3D1A7C #7C6E1A #287C1A

monochromatic

#0C0519 #240F49 #3D1A7C #5625AF #723BD6

Accessibility & contrast

On white

12.83

#3D1A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3D1A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A7C

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A7C	#FFFFFF	#000000	##FFFFFF
##3D1A7C	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337F

Deuteranopia (green-blind)

#00307A

Tritanopia (blue-blind)

#29354A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d1a7c;
/* rgb */ color: rgb(61, 26, 124);
/* oklch */ color: oklch(33.5% 0.152 292.4);

Tailwind

colors: {
  custom: {
    50: '#7a5ba3',
    500: '#3d1a7c',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a7c;
$custom-light: #7a5ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a7c",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 124
  },
  "hsl": {
    "h": 261.429,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.33498,
    "c": 0.15233,
    "h": 292.4
  },
  "luminance": 0.03186
}

Semantic roles & 50–950 ramp

primary

#3D1A7C

secondary

#89B042

accent

#E840AC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1A7C

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

Preview Lab → · Contrast checker → · Palette generator →