#3D1689#3D1689

#3D1689 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.171 H 289.3°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#3D1689
RGB	rgb(61, 22, 137)
HSL	hsl(260, 72%, 31%)
HSV	hsv(260, 84%, 54%)
CMYK	cmyk(55.5%, 83.9%, 0%, 46.3%)
CIE-LAB	lab(21.47, 45.28, -56.13)
CIE-LCH	lch(21.47, 72.12, 308.89°)
OKLab	oklab(34.39% 0.0566 -0.1615)
OKLCH	oklch(34.39% 0.171 289.3)
XYZ	xyz(6.7254, 3.3717, 23.9585)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1689 #628916

analogous

#162889 #3D1689 #761689

triadic

#3D1689 #893D16 #16893D

tetradic

#3D1689 #891628 #628916 #168976

square

#3D1689 #891628 #628916 #168976

split-complementary

#3D1689 #897616 #288916

monochromatic

#0E0520 #260E54 #3D1689 #541EBE #723ADF

Accessibility & contrast

On white

12.54

#3D1689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3D1689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1689

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1689	#FFFFFF	#000000	##FFFFFF
##3D1689	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#1E3951

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3d1689;
/* rgb */ color: rgb(61, 22, 137);
/* oklch */ color: oklch(34.4% 0.171 289.3);

Tailwind

colors: {
  custom: {
    50: '#7c5aad',
    500: '#3d1689',
    950: '#000000',
  },
}

SCSS

$custom: #3d1689;
$custom-light: #7c5aad;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1689",
  "rgb": {
    "r": 61,
    "g": 22,
    "b": 137
  },
  "hsl": {
    "h": 260.348,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34386,
    "c": 0.17111,
    "h": 289.3
  },
  "luminance": 0.03372
}

Semantic roles & 50–950 ramp

primary

#3D1689

secondary

#92BD3E

accent

#EF39B1

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #3D1689

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

Preview Lab → · Contrast checker → · Palette generator →