#2B0021#2B0021

#2B0021 is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 19.6% C 0.085 H 339.4°. Best body text is #FFFFFF at 18.67:1 contrast (WCAG AA passes).

Color values

HEX	#2B0021
RGB	rgb(43, 0, 33)
HSL	hsl(314, 100%, 8%)
HSV	hsv(314, 100%, 17%)
CMYK	cmyk(0%, 100%, 23.3%, 83.1%)
CIE-LAB	lab(5.63, 25.43, -10.56)
CIE-LCH	lch(5.63, 27.54, 337.44°)
OKLab	oklab(19.55% 0.0797 -0.03)
OKLCH	oklch(19.55% 0.085 339.4)
XYZ	xyz(1.2708, 0.6235, 1.4920)
Luminance	0.0062 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0021 #002B0A

analogous

#1F002B #2B0021 #2B000B

triadic

#2B0021 #212B00 #00212B

tetradic

#2B0021 #2B1F00 #002B0A #000B2B

square

#2B0021 #2B1F00 #002B0A #000B2B

split-complementary

#2B0021 #0B2B00 #002B1F

monochromatic

#1F0017 #1F0017 #2B0021 #680050 #A5007F

Accessibility & contrast

On white

18.67

#2B0021 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#2B0021 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0021

18.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0021	#FFFFFF	#000000	##FFFFFF
##2B0021	1.00	18.67	1.12	18.67
#FFFFFF	18.67	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#020E22

Deuteranopia (green-blind)

#111520

Tritanopia (blue-blind)

#2E010F

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #2b0021;
/* rgb */ color: rgb(43, 0, 33);
/* oklch */ color: oklch(19.6% 0.085 339.4);

Tailwind

colors: {
  custom: {
    50: '#66465c',
    500: '#2b0021',
    950: '#000000',
  },
}

SCSS

$custom: #2b0021;
$custom-light: #66465c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0021",
  "rgb": {
    "r": 43,
    "g": 0,
    "b": 33
  },
  "hsl": {
    "h": 313.953,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.19551,
    "c": 0.08517,
    "h": 339.4
  },
  "luminance": 0.00623
}

Semantic roles & 50–950 ramp

primary

#2B0021

secondary

#14732A

accent

#FF5B29

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060004

muted

#7A7779

Preview Lab

Preview with #2B0021

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

Preview Lab → · Contrast checker → · Palette generator →