#3D1D82#3D1D82

#3D1D82 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.156 H 290.1°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#3D1D82
RGB	rgb(61, 29, 130)
HSL	hsl(259, 64%, 31%)
HSV	hsv(259, 78%, 51%)
CMYK	cmyk(53.1%, 77.7%, 0%, 49%)
CIE-LAB	lab(21.88, 40.05, -51.06)
CIE-LCH	lch(21.88, 64.90, 308.11°)
OKLab	oklab(34.45% 0.0537 -0.1467)
OKLCH	oklch(34.45% 0.156 290.1)
XYZ	xyz(6.3919, 3.4823, 21.4501)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1D82 #62821D

analogous

#1D2F82 #3D1D82 #6F1D82

triadic

#3D1D82 #823D1D #1D823D

tetradic

#3D1D82 #821D2F #62821D #1D826F

square

#3D1D82 #821D2F #62821D #1D826F

split-complementary

#3D1D82 #826F1D #2F821D

monochromatic

#0E071E #261250 #3D1D82 #5428B4 #7244D5

Accessibility & contrast

On white

12.38

#3D1D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3D1D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1D82

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1D82	#FFFFFF	#000000	##FFFFFF
##3D1D82	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003685

Deuteranopia (green-blind)

#003280

Tritanopia (blue-blind)

#24394E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3d1d82;
/* rgb */ color: rgb(61, 29, 130);
/* oklch */ color: oklch(34.5% 0.156 290.1);

Tailwind

colors: {
  custom: {
    50: '#7b5da7',
    500: '#3d1d82',
    950: '#000000',
  },
}

SCSS

$custom: #3d1d82;
$custom-light: #7b5da7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1d82",
  "rgb": {
    "r": 61,
    "g": 29,
    "b": 130
  },
  "hsl": {
    "h": 259.01,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34453,
    "c": 0.15624,
    "h": 290.1
  },
  "luminance": 0.03483
}

Semantic roles & 50–950 ramp

primary

#3D1D82

secondary

#92B546

accent

#E741B2

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3D1D82

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

Preview Lab → · Contrast checker → · Palette generator →