#2B010D#2B010D

#2B010D is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 18.7% C 0.072 H 8.0°. Best body text is #FFFFFF at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#2B010D
RGB	rgb(43, 1, 13)
HSL	hsl(343, 95%, 9%)
HSV	hsv(343, 98%, 17%)
CMYK	cmyk(0%, 97.7%, 69.8%, 83.1%)
CIE-LAB	lab(5.10, 21.46, 2.60)
CIE-LCH	lch(5.10, 21.62, 6.91°)
OKLab	oklab(18.74% 0.0712 0.01)
OKLCH	oklch(18.74% 0.072 8)
XYZ	xyz(1.0799, 0.5645, 0.4328)
Luminance	0.0056 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B010D #012B1F

analogous

#2B0122 #2B010D #2B0A01

triadic

#2B010D #0D2B01 #010D2B

tetradic

#2B010D #222B01 #012B1F #0A012B

square

#2B010D #222B01 #012B1F #0A012B

split-complementary

#2B010D #012B0A #01222B

monochromatic

#1E0109 #1E0109 #2B010D #67021F #A30431

Accessibility & contrast

On white

18.87

#2B010D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#2B010D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B010D

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B010D	#FFFFFF	#000000	##FFFFFF
##2B010D	1.00	18.87	1.11	18.87
#FFFFFF	18.87	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A0B0D

Deuteranopia (green-blind)

#16140C

Tritanopia (blue-blind)

#300005

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #2b010d;
/* rgb */ color: rgb(43, 1, 13);
/* oklch */ color: oklch(18.7% 0.072 8.0);

Tailwind

colors: {
  custom: {
    50: '#67464d',
    500: '#2b010d',
    950: '#000000',
  },
}

SCSS

$custom: #2b010d;
$custom-light: #67464d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b010d",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 13
  },
  "hsl": {
    "h": 342.857,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.18739,
    "c": 0.07193,
    "h": 8
  },
  "luminance": 0.00564
}

Semantic roles & 50–950 ramp

primary

#2B010D

secondary

#177157

accent

#FFC229

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2B010D

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

Preview Lab → · Contrast checker → · Palette generator →