#3D1A78#3D1A78

#3D1A78 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.1% C 0.148 H 293.6°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A78
RGB	rgb(61, 26, 120)
HSL	hsl(262, 64%, 29%)
HSV	hsv(262, 78%, 47%)
CMYK	cmyk(49.2%, 78.3%, 0%, 52.9%)
CIE-LAB	lab(20.39, 38.67, -47.15)
CIE-LCH	lch(20.39, 60.98, 309.36°)
OKLab	oklab(33.11% 0.0591 -0.1352)
OKLCH	oklch(33.11% 0.148 293.6)
XYZ	xyz(5.6831, 3.0868, 18.0620)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A78 #55781A

analogous

#1A2678 #3D1A78 #6C1A78

triadic

#3D1A78 #783D1A #1A783D

tetradic

#3D1A78 #781A26 #55781A #1A786C

square

#3D1A78 #781A26 #55781A #1A786C

split-complementary

#3D1A78 #786C1A #26781A

monochromatic

#0D0519 #230F46 #3D1A78 #5725AA #7238D4

Accessibility & contrast

On white

12.98

#3D1A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#3D1A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A78

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A78	#FFFFFF	#000000	##FFFFFF
##3D1A78	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327B

Deuteranopia (green-blind)

#002F76

Tritanopia (blue-blind)

#2B3348

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3d1a78;
/* rgb */ color: rgb(61, 26, 120);
/* oklch */ color: oklch(33.1% 0.148 293.6);

Tailwind

colors: {
  custom: {
    50: '#795ba0',
    500: '#3d1a78',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a78;
$custom-light: #795ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a78",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 120
  },
  "hsl": {
    "h": 262.34,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.3311,
    "c": 0.1476,
    "h": 293.6
  },
  "luminance": 0.03087
}

Semantic roles & 50–950 ramp

primary

#3D1A78

secondary

#85AC41

accent

#E740A9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #3D1A78

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

Preview Lab → · Contrast checker → · Palette generator →