#3D2B78#3D2B78

#3D2B78 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 35.6% C 0.125 H 289.2°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#3D2B78
RGB	rgb(61, 43, 120)
HSL	hsl(254, 47%, 32%)
HSV	hsv(254, 64%, 47%)
CMYK	cmyk(49.2%, 64.2%, 0%, 52.9%)
CIE-LAB	lab(23.92, 28.96, -41.40)
CIE-LCH	lch(23.92, 50.52, 304.98°)
OKLab	oklab(35.64% 0.0413 -0.1184)
OKLCH	oklch(35.64% 0.125 289.2)
XYZ	xyz(6.1775, 4.0757, 18.2268)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2B78 #66782B

analogous

#2B4078 #3D2B78 #642B78

triadic

#3D2B78 #783D2B #2B783D

tetradic

#3D2B78 #782B40 #66782B #2B7864

square

#3D2B78 #782B40 #66782B #2B7864

split-complementary

#3D2B78 #78642B #40782B

monochromatic

#0F0B1E #261B4B #3D2B78 #543BA5 #725AC4

Accessibility & contrast

On white

11.57

#3D2B78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#3D2B78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2B78

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2B78	#FFFFFF	#000000	##FFFFFF
##3D2B78	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7A

Deuteranopia (green-blind)

#003776

Tritanopia (blue-blind)

#2A3D4D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3d2b78;
/* rgb */ color: rgb(61, 43, 120);
/* oklch */ color: oklch(35.6% 0.125 289.2);

Tailwind

colors: {
  custom: {
    50: '#7865a0',
    500: '#3d2b78',
    950: '#000000',
  },
}

SCSS

$custom: #3d2b78;
$custom-light: #7865a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2b78",
  "rgb": {
    "r": 61,
    "g": 43,
    "b": 120
  },
  "hsl": {
    "h": 254.026,
    "s": 47.239,
    "l": 31.961
  },
  "oklch": {
    "l": 0.3564,
    "c": 0.12536,
    "h": 289.2
  },
  "luminance": 0.04076
}

Semantic roles & 50–950 ramp

primary

#3D2B78

secondary

#96AA55

accent

#D751B8

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#09050F

muted

#7B7A7E

Preview Lab

Preview with #3D2B78

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

Preview Lab → · Contrast checker → · Palette generator →