#3D1784#3D1784

#3D1784 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.165 H 290.5°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#3D1784
RGB	rgb(61, 23, 132)
HSL	hsl(261, 70%, 30%)
HSV	hsv(261, 83%, 52%)
CMYK	cmyk(53.8%, 82.6%, 0%, 48.2%)
CIE-LAB	lab(21.10, 43.46, -53.61)
CIE-LCH	lch(21.10, 69.01, 309.03°)
OKLab	oklab(33.97% 0.0577 -0.1541)
OKLCH	oklch(33.97% 0.165 290.5)
XYZ	xyz(6.3945, 3.2706, 22.1197)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1784 #5E8417

analogous

#172884 #3D1784 #731784

triadic

#3D1784 #843D17 #17843D

tetradic

#3D1784 #841728 #5E8417 #178473

square

#3D1784 #841728 #5E8417 #178473

split-complementary

#3D1784 #847317 #288417

monochromatic

#0D051C #250E50 #3D1784 #5520B8 #7239DC

Accessibility & contrast

On white

12.69

#3D1784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#3D1784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1784

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1784	#FFFFFF	#000000	##FFFFFF
##3D1784	1.00	12.69	1.65	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003587

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#23374E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3d1784;
/* rgb */ color: rgb(61, 23, 132);
/* oklch */ color: oklch(34.0% 0.165 290.5);

Tailwind

colors: {
  custom: {
    50: '#7b5aa9',
    500: '#3d1784',
    950: '#000000',
  },
}

SCSS

$custom: #3d1784;
$custom-light: #7b5aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1784",
  "rgb": {
    "r": 61,
    "g": 23,
    "b": 132
  },
  "hsl": {
    "h": 260.917,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.33967,
    "c": 0.16458,
    "h": 290.5
  },
  "luminance": 0.03271
}

Semantic roles & 50–950 ramp

primary

#3D1784

secondary

#8EB83F

accent

#ED3BAF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3D1784

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

Preview Lab → · Contrast checker → · Palette generator →