#2B0937#2B0937

#2B0937 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.6% C 0.089 H 315.7°. Best body text is #FFFFFF at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#2B0937
RGB	rgb(43, 9, 55)
HSL	hsl(284, 72%, 13%)
HSV	hsv(284, 84%, 22%)
CMYK	cmyk(21.8%, 83.6%, 0%, 78.4%)
CIE-LAB	lab(8.87, 25.69, -21.97)
CIE-LCH	lch(8.87, 33.80, 319.46°)
OKLab	oklab(22.57% 0.0634 -0.0618)
OKLCH	oklch(22.57% 0.089 315.7)
XYZ	xyz(1.7834, 0.9849, 3.7098)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0937 #153709

analogous

#140937 #2B0937 #37092C

triadic

#2B0937 #372B09 #09372B

tetradic

#2B0937 #371409 #153709 #092C37

square

#2B0937 #371409 #153709 #092C37

split-complementary

#2B0937 #2C3709 #093714

monochromatic

#15041A #15041A #2B0937 #54126C #7D1AA0

Accessibility & contrast

On white

17.54

#2B0937 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B0937 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0937

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0937	#FFFFFF	#000000	##FFFFFF
##2B0937	1.00	17.54	1.20	17.54
#FFFFFF	17.54	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001738

Deuteranopia (green-blind)

#081A36

Tritanopia (blue-blind)

#2A131F

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2b0937;
/* rgb */ color: rgb(43, 9, 55);
/* oklch */ color: oklch(22.6% 0.089 315.7);

Tailwind

colors: {
  custom: {
    50: '#664c6e',
    500: '#2b0937',
    950: '#000000',
  },
}

SCSS

$custom: #2b0937;
$custom-light: #664c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0937",
  "rgb": {
    "r": 43,
    "g": 9,
    "b": 55
  },
  "hsl": {
    "h": 284.348,
    "s": 71.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22569,
    "c": 0.08855,
    "h": 315.7
  },
  "luminance": 0.00985
}

Semantic roles & 50–950 ramp

primary

#2B0937

secondary

#3B7527

accent

#EF3969

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0937

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

Preview Lab → · Contrast checker → · Palette generator →