#3D146C#3D146C

#3D146C is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.140 H 299.0°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#3D146C
RGB	rgb(61, 20, 108)
HSL	hsl(268, 69%, 25%)
HSV	hsv(268, 81%, 42%)
CMYK	cmyk(43.5%, 81.5%, 0%, 57.6%)
CIE-LAB	lab(18.25, 38.19, -42.89)
CIE-LCH	lch(18.25, 57.44, 311.68°)
OKLab	oklab(31.26% 0.068 -0.1227)
OKLCH	oklch(31.26% 0.14 299)
XYZ	xyz(4.8807, 2.5751, 14.4243)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D146C #436C14

analogous

#14176C #3D146C #69146C

triadic

#3D146C #6C3D14 #146C3D

tetradic

#3D146C #6C1417 #436C14 #146C69

square

#3D146C #6C1417 #436C14 #146C69

split-complementary

#3D146C #6C6914 #176C14

monochromatic

#0F051A #200A38 #3D146C #5A1EA0 #7727D3

Accessibility & contrast

On white

13.86

#3D146C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3D146C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D146C

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D146C	#FFFFFF	#000000	##FFFFFF
##3D146C	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6E

Deuteranopia (green-blind)

#002C6A

Tritanopia (blue-blind)

#312C40

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3d146c;
/* rgb */ color: rgb(61, 20, 108);
/* oklch */ color: oklch(31.3% 0.140 299.0);

Tailwind

colors: {
  custom: {
    50: '#785797',
    500: '#3d146c',
    950: '#000000',
  },
}

SCSS

$custom: #3d146c;
$custom-light: #785797;
$custom-dark: #000000;

JSON

{
  "hex": "#3d146c",
  "rgb": {
    "r": 61,
    "g": 20,
    "b": 108
  },
  "hsl": {
    "h": 267.955,
    "s": 68.75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.31265,
    "c": 0.14029,
    "h": 299
  },
  "luminance": 0.02575
}

Semantic roles & 50–950 ramp

primary

#3D146C

secondary

#72A339

accent

#EC3C9A

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3D146C

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

Preview Lab → · Contrast checker → · Palette generator →