#3D1A7B#3D1A7B

#3D1A7B is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.4% C 0.151 H 292.7°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A7B
RGB	rgb(61, 26, 123)
HSL	hsl(262, 65%, 29%)
HSV	hsv(262, 79%, 48%)
CMYK	cmyk(50.4%, 78.9%, 0%, 51.8%)
CIE-LAB	lab(20.68, 39.53, -48.60)
CIE-LCH	lch(20.68, 62.64, 309.12°)
OKLab	oklab(33.4% 0.0583 -0.1395)
OKLCH	oklch(33.4% 0.151 292.7)
XYZ	xyz(5.8680, 3.1607, 19.0360)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A7B #587B1A

analogous

#1A287B #3D1A7B #6E1A7B

triadic

#3D1A7B #7B3D1A #1A7B3D

tetradic

#3D1A7B #7B1A28 #587B1A #1A7B6E

square

#3D1A7B #7B1A28 #587B1A #1A7B6E

split-complementary

#3D1A7B #7B6E1A #287B1A

monochromatic

#0D0519 #240F48 #3D1A7B #5625AE #723AD5

Accessibility & contrast

On white

12.87

#3D1A7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3D1A7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A7B

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A7B	#FFFFFF	#000000	##FFFFFF
##3D1A7B	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337E

Deuteranopia (green-blind)

#003079

Tritanopia (blue-blind)

#29354A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d1a7b;
/* rgb */ color: rgb(61, 26, 123);
/* oklch */ color: oklch(33.4% 0.151 292.7);

Tailwind

colors: {
  custom: {
    50: '#7a5ba2',
    500: '#3d1a7b',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a7b;
$custom-light: #7a5ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a7b",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 123
  },
  "hsl": {
    "h": 261.649,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33401,
    "c": 0.15115,
    "h": 292.7
  },
  "luminance": 0.03161
}

Semantic roles & 50–950 ramp

primary

#3D1A7B

secondary

#88AF42

accent

#E840AB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1A7B

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

Preview Lab → · Contrast checker → · Palette generator →