#3D1780#3D1780

#3D1780 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.160 H 291.7°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#3D1780
RGB	rgb(61, 23, 128)
HSL	hsl(262, 70%, 30%)
HSV	hsv(262, 82%, 50%)
CMYK	cmyk(52.3%, 82%, 0%, 49.8%)
CIE-LAB	lab(20.69, 42.34, -51.76)
CIE-LCH	lch(20.69, 66.87, 309.28°)
OKLab	oklab(33.56% 0.0591 -0.1487)
OKLCH	oklch(33.56% 0.16 291.7)
XYZ	xyz(6.1260, 3.1632, 20.7057)
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

#3D1780 #5A8017

analogous

#172680 #3D1780 #711780

triadic

#3D1780 #803D17 #17803D

tetradic

#3D1780 #801726 #5A8017 #178071

square

#3D1780 #801726 #5A8017 #178071

split-complementary

#3D1780 #807117 #268017

monochromatic

#0C051A #240E4C #3D1780 #5620B4 #7236DB

Accessibility & contrast

On white

12.86

#3D1780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3D1780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1780

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1780	#FFFFFF	#000000	##FFFFFF
##3D1780	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#00307E

Tritanopia (blue-blind)

#26354C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d1780;
/* rgb */ color: rgb(61, 23, 128);
/* oklch */ color: oklch(33.6% 0.160 291.7);

Tailwind

colors: {
  custom: {
    50: '#7b5aa6',
    500: '#3d1780',
    950: '#000000',
  },
}

SCSS

$custom: #3d1780;
$custom-light: #7b5aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1780",
  "rgb": {
    "r": 61,
    "g": 23,
    "b": 128
  },
  "hsl": {
    "h": 261.714,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33558,
    "c": 0.16002,
    "h": 291.7
  },
  "luminance": 0.03163
}

Semantic roles & 50–950 ramp

primary

#3D1780

secondary

#8AB43E

accent

#EC3BAC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1780

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

Preview Lab → · Contrast checker → · Palette generator →