#3D2779#3D2779

#3D2779 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.1% C 0.132 H 290.2°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#3D2779
RGB	rgb(61, 39, 121)
HSL	hsl(256, 51%, 31%)
HSV	hsv(256, 68%, 47%)
CMYK	cmyk(49.6%, 67.8%, 0%, 52.5%)
CIE-LAB	lab(23.08, 31.75, -43.40)
CIE-LCH	lch(23.08, 53.77, 306.18°)
OKLab	oklab(35.06% 0.0458 -0.1243)
OKLCH	oklch(35.06% 0.132 290.2)
XYZ	xyz(6.1002, 3.8234, 18.5020)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2779 #637927

analogous

#273A79 #3D2779 #662779

triadic

#3D2779 #793D27 #27793D

tetradic

#3D2779 #79273A #637927 #277966

square

#3D2779 #79273A #637927 #277966

split-complementary

#3D2779 #796627 #3A7927

monochromatic

#0E091C #26184B #3D2779 #5436A7 #7253C8

Accessibility & contrast

On white

11.90

#3D2779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#3D2779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2779

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2779	#FFFFFF	#000000	##FFFFFF
##3D2779	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397C

Deuteranopia (green-blind)

#003577

Tritanopia (blue-blind)

#2A3B4C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3d2779;
/* rgb */ color: rgb(61, 39, 121);
/* oklch */ color: oklch(35.1% 0.132 290.2);

Tailwind

colors: {
  custom: {
    50: '#7862a0',
    500: '#3d2779',
    950: '#000000',
  },
}

SCSS

$custom: #3d2779;
$custom-light: #7862a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2779",
  "rgb": {
    "r": 61,
    "g": 39,
    "b": 121
  },
  "hsl": {
    "h": 256.098,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.35055,
    "c": 0.13242,
    "h": 290.2
  },
  "luminance": 0.03824
}

Semantic roles & 50–950 ramp

primary

#3D2779

secondary

#93AB51

accent

#DB4DB5

background

#F7F5F9

surface

#EEEAF2

border

#C9C6CC

text

#09050F

muted

#7B797E

Preview Lab

Preview with #3D2779

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

Preview Lab → · Contrast checker → · Palette generator →