#2B001F#2B001F

#2B001F is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 19.4% C 0.084 H 341.8°. Best body text is #FFFFFF at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#2B001F
RGB	rgb(43, 0, 31)
HSL	hsl(317, 100%, 8%)
HSV	hsv(317, 100%, 17%)
CMYK	cmyk(0%, 100%, 27.9%, 83.1%)
CIE-LAB	lab(5.53, 25.00, -9.15)
CIE-LCH	lch(5.53, 26.62, 339.90°)
OKLab	oklab(19.42% 0.0795 -0.0261)
OKLCH	oklch(19.42% 0.084 341.8)
XYZ	xyz(1.2436, 0.6127, 1.3488)
Luminance	0.0061 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B001F #002B0C

analogous

#21002B #2B001F #2B0009

triadic

#2B001F #1F2B00 #001F2B

tetradic

#2B001F #2B2100 #002B0C #00092B

square

#2B001F #2B2100 #002B0C #00092B

split-complementary

#2B001F #092B00 #002B21

monochromatic

#1F0016 #1F0016 #2B001F #68004B #A50077

Accessibility & contrast

On white

18.71

#2B001F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#2B001F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B001F

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B001F	#FFFFFF	#000000	##FFFFFF
##2B001F	1.00	18.71	1.12	18.71
#FFFFFF	18.71	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030D20

Deuteranopia (green-blind)

#11151E

Tritanopia (blue-blind)

#2F000E

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #2b001f;
/* rgb */ color: rgb(43, 0, 31);
/* oklch */ color: oklch(19.4% 0.084 341.8);

Tailwind

colors: {
  custom: {
    50: '#66465a',
    500: '#2b001f',
    950: '#000000',
  },
}

SCSS

$custom: #2b001f;
$custom-light: #66465a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b001f",
  "rgb": {
    "r": 43,
    "g": 0,
    "b": 31
  },
  "hsl": {
    "h": 316.744,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.19422,
    "c": 0.0837,
    "h": 341.8
  },
  "luminance": 0.00613
}

Semantic roles & 50–950 ramp

primary

#2B001F

secondary

#14732F

accent

#FF6529

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060003

muted

#7A7778

Preview Lab

Preview with #2B001F

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

Preview Lab → · Contrast checker → · Palette generator →