#2B0027#2B0027

#2B0027 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.0% C 0.090 H 332.5°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#2B0027
RGB	rgb(43, 0, 39)
HSL	hsl(306, 100%, 8%)
HSV	hsv(306, 100%, 17%)
CMYK	cmyk(0%, 100%, 9.3%, 83.1%)
CIE-LAB	lab(5.96, 26.79, -14.68)
CIE-LCH	lch(5.96, 30.55, 331.28°)
OKLab	oklab(19.97% 0.0798 -0.0415)
OKLCH	oklch(19.97% 0.09 332.5)
XYZ	xyz(1.3625, 0.6602, 1.9747)
Luminance	0.0066 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0027 #002B04

analogous

#19002B #2B0027 #2B0011

triadic

#2B0027 #272B00 #00272B

tetradic

#2B0027 #2B1900 #002B04 #00112B

square

#2B0027 #2B1900 #002B04 #00112B

split-complementary

#2B0027 #112B00 #002B19

monochromatic

#1F001C #1F001C #2B0027 #68005F #A50096

Accessibility & contrast

On white

18.55

#2B0027 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2B0027 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0027

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0027	#FFFFFF	#000000	##FFFFFF
##2B0027	1.00	18.55	1.13	18.55
#FFFFFF	18.55	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F28

Deuteranopia (green-blind)

#0E1526

Tritanopia (blue-blind)

#2D0413

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2b0027;
/* rgb */ color: rgb(43, 0, 39);
/* oklch */ color: oklch(20.0% 0.090 332.5);

Tailwind

colors: {
  custom: {
    50: '#664661',
    500: '#2b0027',
    950: '#000000',
  },
}

SCSS

$custom: #2b0027;
$custom-light: #664661;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0027",
  "rgb": {
    "r": 43,
    "g": 0,
    "b": 39
  },
  "hsl": {
    "h": 305.581,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.19974,
    "c": 0.0899,
    "h": 332.5
  },
  "luminance": 0.0066
}

Semantic roles & 50–950 ramp

primary

#2B0027

secondary

#14731D

accent

#FF3D29

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060005

muted

#7A7779

Preview Lab

Preview with #2B0027

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

Preview Lab → · Contrast checker → · Palette generator →