#3D1B86#3D1B86

#3D1B86 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.6% C 0.163 H 289.4°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#3D1B86
RGB	rgb(61, 27, 134)
HSL	hsl(259, 66%, 32%)
HSV	hsv(259, 80%, 53%)
CMYK	cmyk(54.5%, 79.9%, 0%, 47.5%)
CIE-LAB	lab(21.93, 42.20, -53.49)
CIE-LCH	lch(21.93, 68.13, 308.27°)
OKLab	oklab(34.61% 0.0541 -0.1538)
OKLCH	oklch(34.61% 0.163 289.4)
XYZ	xyz(6.6182, 3.4969, 22.8759)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1B86 #64861B

analogous

#1B2F86 #3D1B86 #731B86

triadic

#3D1B86 #863D1B #1B863D

tetradic

#3D1B86 #861B2F #64861B #1B8673

square

#3D1B86 #861B2F #64861B #1B8673

split-complementary

#3D1B86 #86731B #2F861B

monochromatic

#0F0620 #261153 #3D1B86 #5425B9 #7242D9

Accessibility & contrast

On white

12.36

#3D1B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3D1B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1B86

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1B86	#FFFFFF	#000000	##FFFFFF
##3D1B86	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003789

Deuteranopia (green-blind)

#003284

Tritanopia (blue-blind)

#213A50

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3d1b86;
/* rgb */ color: rgb(61, 27, 134);
/* oklch */ color: oklch(34.6% 0.163 289.4);

Tailwind

colors: {
  custom: {
    50: '#7b5caa',
    500: '#3d1b86',
    950: '#000000',
  },
}

SCSS

$custom: #3d1b86;
$custom-light: #7b5caa;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1b86",
  "rgb": {
    "r": 61,
    "g": 27,
    "b": 134
  },
  "hsl": {
    "h": 259.065,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.3461,
    "c": 0.16306,
    "h": 289.4
  },
  "luminance": 0.03497
}

Semantic roles & 50–950 ramp

primary

#3D1B86

secondary

#94B944

accent

#E93EB3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3D1B86

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

Preview Lab → · Contrast checker → · Palette generator →