#3D1774#3D1774

#3D1774 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.146 H 295.5°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#3D1774
RGB	rgb(61, 23, 116)
HSL	hsl(265, 67%, 27%)
HSV	hsv(265, 80%, 45%)
CMYK	cmyk(47.4%, 80.2%, 0%, 54.5%)
CIE-LAB	lab(19.50, 39.00, -46.04)
CIE-LCH	lch(19.50, 60.34, 310.26°)
OKLab	oklab(32.37% 0.0629 -0.132)
OKLCH	oklch(32.37% 0.146 295.5)
XYZ	xyz(5.3824, 2.8657, 16.7892)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1774 #4E7417

analogous

#172074 #3D1774 #6B1774

triadic

#3D1774 #743D17 #17743D

tetradic

#3D1774 #741720 #4E7417 #17746B

square

#3D1774 #741720 #4E7417 #17746B

split-complementary

#3D1774 #746B17 #207417

monochromatic

#0D051A #220D41 #3D1774 #5821A7 #7330D6

Accessibility & contrast

On white

13.35

#3D1774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#3D1774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1774

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1774	#FFFFFF	#000000	##FFFFFF
##3D1774	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003077

Deuteranopia (green-blind)

#002E72

Tritanopia (blue-blind)

#2D3045

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3d1774;
/* rgb */ color: rgb(61, 23, 116);
/* oklch */ color: oklch(32.4% 0.146 295.5);

Tailwind

colors: {
  custom: {
    50: '#79599d',
    500: '#3d1774',
    950: '#000000',
  },
}

SCSS

$custom: #3d1774;
$custom-light: #79599d;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1774",
  "rgb": {
    "r": 61,
    "g": 23,
    "b": 116
  },
  "hsl": {
    "h": 264.516,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32369,
    "c": 0.1462,
    "h": 295.5
  },
  "luminance": 0.02866
}

Semantic roles & 50–950 ramp

primary

#3D1774

secondary

#7DA93D

accent

#EA3EA4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3D1774

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

Preview Lab → · Contrast checker → · Palette generator →