#3D0D55#3D0D55

#3D0D55 is a dark, vivid purple. Relative luminance 0.019; OKLCH L 28.4% C 0.123 H 311.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#3D0D55
RGB	rgb(61, 13, 85)
HSL	hsl(280, 73%, 19%)
HSV	hsv(280, 85%, 33%)
CMYK	cmyk(28.2%, 84.7%, 0%, 66.7%)
CIE-LAB	lab(15.15, 35.32, -32.67)
CIE-LCH	lch(15.15, 48.12, 317.23°)
OKLab	oklab(28.44% 0.0809 -0.0926)
OKLCH	oklch(28.44% 0.123 311.1)
XYZ	xyz(3.7078, 1.9359, 8.7709)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0D55 #25550D

analogous

#190D55 #3D0D55 #550D49

triadic

#3D0D55 #553D0D #0D553D

tetradic

#3D0D55 #55190D #25550D #0D4955

square

#3D0D55 #55190D #25550D #0D4955

split-complementary

#3D0D55 #49550D #0D5519

monochromatic

#13041B #170520 #3D0D55 #63158A #891DBF

Accessibility & contrast

On white

15.14

#3D0D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3D0D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0D55

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0D55	#FFFFFF	#000000	##FFFFFF
##3D0D55	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002457

Deuteranopia (green-blind)

#002754

Tritanopia (blue-blind)

#3A1F31

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3d0d55;
/* rgb */ color: rgb(61, 13, 85);
/* oklch */ color: oklch(28.4% 0.123 311.1);

Tailwind

colors: {
  custom: {
    50: '#765285',
    500: '#3d0d55',
    950: '#000000',
  },
}

SCSS

$custom: #3d0d55;
$custom-light: #765285;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0d55",
  "rgb": {
    "r": 61,
    "g": 13,
    "b": 85
  },
  "hsl": {
    "h": 280,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.28445,
    "c": 0.12294,
    "h": 311.1
  },
  "luminance": 0.01936
}

Semantic roles & 50–950 ramp

primary

#3D0D55

secondary

#4F902E

accent

#F03875

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3D0D55

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

Preview Lab → · Contrast checker → · Palette generator →