#3D1FAD#3D1FAD

#3D1FAD is a dark, highly saturated violet. Relative luminance 0.050; OKLCH L 39.1% C 0.205 H 281.0°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#3D1FAD
RGB	rgb(61, 31, 173)
HSL	hsl(253, 70%, 40%)
HSV	hsv(253, 82%, 68%)
CMYK	cmyk(64.7%, 82.1%, 0%, 32.2%)
CIE-LAB	lab(26.70, 51.63, -69.57)
CIE-LCH	lch(26.70, 86.64, 306.58°)
OKLab	oklab(39.15% 0.039 -0.2008)
OKLCH	oklch(39.15% 0.205 281)
XYZ	xyz(9.9549, 4.9884, 39.9653)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1FAD #8FAD1F

analogous

#1F48AD #3D1FAD #841FAD

triadic

#3D1FAD #AD3D1F #1FAD3D

tetradic

#3D1FAD #AD1F48 #8FAD1F #1FAD84

square

#3D1FAD #AD1F48 #8FAD1F #1FAD84

split-complementary

#3D1FAD #AD841F #48AD1F

monochromatic

#180C45 #2B1679 #3D1FAD #532FDA #7E63E3

Accessibility & contrast

On white

10.51

#3D1FAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#3D1FAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1FAD

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1FAD	#FFFFFF	#000000	##FFFFFF
##3D1FAD	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B1

Deuteranopia (green-blind)

#003AAB

Tritanopia (blue-blind)

#004B67

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3d1fad;
/* rgb */ color: rgb(61, 31, 173);
/* oklch */ color: oklch(39.1% 0.205 281.0);

Tailwind

colors: {
  custom: {
    50: '#8261c7',
    500: '#3d1fad',
    950: '#000000',
  },
}

SCSS

$custom: #3d1fad;
$custom-light: #8261c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1fad",
  "rgb": {
    "r": 61,
    "g": 31,
    "b": 173
  },
  "hsl": {
    "h": 252.676,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.3915,
    "c": 0.20455,
    "h": 281
  },
  "luminance": 0.04989
}

Semantic roles & 50–950 ramp

primary

#3D1FAD

secondary

#B2C860

accent

#EC3BC7

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3D1FAD

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

Preview Lab → · Contrast checker → · Palette generator →