#3D1873#3D1873

#3D1873 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.144 H 295.7°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#3D1873
RGB	rgb(61, 24, 115)
HSL	hsl(264, 65%, 27%)
HSV	hsv(264, 79%, 45%)
CMYK	cmyk(47%, 79.1%, 0%, 54.9%)
CIE-LAB	lab(19.57, 38.24, -45.28)
CIE-LCH	lch(19.57, 59.27, 310.18°)
OKLab	oklab(32.39% 0.0623 -0.1297)
OKLCH	oklch(32.39% 0.144 295.7)
XYZ	xyz(5.3448, 2.8830, 16.4912)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1873 #4E7318

analogous

#182073 #3D1873 #6B1873

triadic

#3D1873 #733D18 #18733D

tetradic

#3D1873 #731820 #4E7318 #18736B

square

#3D1873 #731820 #4E7318 #18736B

split-complementary

#3D1873 #736B18 #207318

monochromatic

#0D0519 #220D40 #3D1873 #5823A6 #7331D4

Accessibility & contrast

On white

13.32

#3D1873 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#3D1873 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1873

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1873	#FFFFFF	#000000	##FFFFFF
##3D1873	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003076

Deuteranopia (green-blind)

#002E71

Tritanopia (blue-blind)

#2E3144

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3d1873;
/* rgb */ color: rgb(61, 24, 115);
/* oklch */ color: oklch(32.4% 0.144 295.7);

Tailwind

colors: {
  custom: {
    50: '#79599c',
    500: '#3d1873',
    950: '#000000',
  },
}

SCSS

$custom: #3d1873;
$custom-light: #79599c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1873",
  "rgb": {
    "r": 61,
    "g": 24,
    "b": 115
  },
  "hsl": {
    "h": 264.396,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3239,
    "c": 0.14394,
    "h": 295.7
  },
  "luminance": 0.02883
}

Semantic roles & 50–950 ramp

primary

#3D1873

secondary

#7DA83F

accent

#E83FA4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3D1873

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

Preview Lab → · Contrast checker → · Palette generator →