#3D1F7D#3D1F7D

#3D1F7D is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.2% C 0.148 H 291.1°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#3D1F7D
RGB	rgb(61, 31, 125)
HSL	hsl(259, 60%, 31%)
HSV	hsv(259, 75%, 49%)
CMYK	cmyk(51.2%, 75.2%, 0%, 51%)
CIE-LAB	lab(21.77, 37.54, -48.08)
CIE-LCH	lch(21.77, 61.00, 307.99°)
OKLab	oklab(34.23% 0.0532 -0.138)
OKLCH	oklch(34.23% 0.148 291.1)
XYZ	xyz(6.1151, 3.4525, 19.7423)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1F7D #5F7D1F

analogous

#1F307D #3D1F7D #6C1F7D

triadic

#3D1F7D #7D3D1F #1F7D3D

tetradic

#3D1F7D #7D1F30 #5F7D1F #1F7D6C

square

#3D1F7D #7D1F30 #5F7D1F #1F7D6C

split-complementary

#3D1F7D #7D6C1F #307D1F

monochromatic

#0D071B #25134C #3D1F7D #552BAE #7245D1

Accessibility & contrast

On white

12.42

#3D1F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#3D1F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1F7D

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1F7D	#FFFFFF	#000000	##FFFFFF
##3D1F7D	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003680

Deuteranopia (green-blind)

#00327B

Tritanopia (blue-blind)

#28384C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3d1f7d;
/* rgb */ color: rgb(61, 31, 125);
/* oklch */ color: oklch(34.2% 0.148 291.1);

Tailwind

colors: {
  custom: {
    50: '#7a5ea4',
    500: '#3d1f7d',
    950: '#000000',
  },
}

SCSS

$custom: #3d1f7d;
$custom-light: #7a5ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1f7d",
  "rgb": {
    "r": 61,
    "g": 31,
    "b": 125
  },
  "hsl": {
    "h": 259.149,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.3423,
    "c": 0.1479,
    "h": 291.1
  },
  "luminance": 0.03453
}

Semantic roles & 50–950 ramp

primary

#3D1F7D

secondary

#8FB048

accent

#E344B1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1F7D

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

Preview Lab → · Contrast checker → · Palette generator →