#2B0541#2B0541

#2B0541 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.105 H 308.8°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#2B0541
RGB	rgb(43, 5, 65)
HSL	hsl(278, 86%, 14%)
HSV	hsv(278, 92%, 25%)
CMYK	cmyk(33.8%, 92.3%, 0%, 74.5%)
CIE-LAB	lab(9.02, 30.28, -28.90)
CIE-LCH	lch(9.02, 41.86, 316.34°)
OKLab	oklab(22.96% 0.0661 -0.0821)
OKLCH	oklch(22.96% 0.105 308.8)
XYZ	xyz(2.0045, 1.0038, 5.0882)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0541 #1B4105

analogous

#0D0541 #2B0541 #410539

triadic

#2B0541 #412B05 #05412B

tetradic

#2B0541 #410D05 #1B4105 #053941

square

#2B0541 #410D05 #1B4105 #053941

split-complementary

#2B0541 #394105 #05410D

monochromatic

#13021C #13021C #2B0541 #51097A #760EB3

Accessibility & contrast

On white

17.49

#2B0541 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B0541 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0541

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0541	#FFFFFF	#000000	##FFFFFF
##2B0541	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001843

Deuteranopia (green-blind)

#001A40

Tritanopia (blue-blind)

#281524

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b0541;
/* rgb */ color: rgb(43, 5, 65);
/* oklch */ color: oklch(23.0% 0.105 308.8);

Tailwind

colors: {
  custom: {
    50: '#684a76',
    500: '#2b0541',
    950: '#000000',
  },
}

SCSS

$custom: #2b0541;
$custom-light: #684a76;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0541",
  "rgb": {
    "r": 43,
    "g": 5,
    "b": 65
  },
  "hsl": {
    "h": 278,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.22959,
    "c": 0.10545,
    "h": 308.8
  },
  "luminance": 0.01004
}

Semantic roles & 50–950 ramp

primary

#2B0541

secondary

#448120

accent

#FC2C78

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2B0541

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

Preview Lab → · Contrast checker → · Palette generator →