#2B0336#2B0336

#2B0336 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.7% C 0.097 H 317.7°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#2B0336
RGB	rgb(43, 3, 54)
HSL	hsl(287, 89%, 11%)
HSV	hsv(287, 94%, 21%)
CMYK	cmyk(20.4%, 94.4%, 0%, 78.8%)
CIE-LAB	lab(7.63, 28.75, -23.22)
CIE-LCH	lch(7.63, 36.96, 321.07°)
OKLab	oklab(21.67% 0.072 -0.0655)
OKLCH	oklch(21.67% 0.097 317.7)
XYZ	xyz(1.6946, 0.8451, 3.5632)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0336 #0E3603

analogous

#110336 #2B0336 #360327

triadic

#2B0336 #362B03 #03362B

tetradic

#2B0336 #361103 #0E3603 #032736

square

#2B0336 #361103 #0E3603 #032736

split-complementary

#2B0336 #273603 #033611

monochromatic

#17021D #17021D #2B0336 #590670 #8709AA

Accessibility & contrast

On white

17.96

#2B0336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0336

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0336	#FFFFFF	#000000	##FFFFFF
##2B0336	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001437

Deuteranopia (green-blind)

#041835

Tritanopia (blue-blind)

#2B0E1D

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0336;
/* rgb */ color: rgb(43, 3, 54);
/* oklch */ color: oklch(21.7% 0.097 317.7);

Tailwind

colors: {
  custom: {
    50: '#67486d',
    500: '#2b0336',
    950: '#000000',
  },
}

SCSS

$custom: #2b0336;
$custom-light: #67486d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0336",
  "rgb": {
    "r": 43,
    "g": 3,
    "b": 54
  },
  "hsl": {
    "h": 287.059,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21669,
    "c": 0.09737,
    "h": 317.7
  },
  "luminance": 0.00845
}

Semantic roles & 50–950 ramp

primary

#2B0336

secondary

#30791C

accent

#FF2957

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0336

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

Preview Lab → · Contrast checker → · Palette generator →