#2B0E10#2B0E10

#2B0E10 is a very dark, muted red. Relative luminance 0.009; OKLCH L 21.1% C 0.048 H 17.9°. Best body text is #FFFFFF at 17.90:1 contrast (WCAG AA passes).

Color values

HEX	#2B0E10
RGB	rgb(43, 14, 16)
HSL	hsl(356, 51%, 11%)
HSV	hsv(356, 67%, 17%)
CMYK	cmyk(0%, 67.4%, 62.8%, 83.1%)
CIE-LAB	lab(7.82, 15.27, 5.01)
CIE-LCH	lch(7.82, 16.07, 18.18°)
OKLab	oklab(21.12% 0.0459 0.0149)
OKLCH	oklch(21.12% 0.048 17.9)
XYZ	xyz(1.2469, 0.8652, 0.5915)
Luminance	0.0086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0E10 #0E2B29

analogous

#2B0E1E #2B0E10 #2B1A0E

triadic

#2B0E10 #102B0E #0E102B

tetradic

#2B0E10 #1E2B0E #0E2B29 #1A0E2B

square

#2B0E10 #1E2B0E #0E2B29 #1A0E2B

split-complementary

#2B0E10 #0E2B1A #0E1E2B

monochromatic

#170809 #170809 #2B0E10 #591D21 #872C32

Accessibility & contrast

On white

17.90

#2B0E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0E10

17.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0E10	#FFFFFF	#000000	##FFFFFF
##2B0E10	1.00	17.90	1.17	17.90
#FFFFFF	17.90	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141310

Deuteranopia (green-blind)

#1C190F

Tritanopia (blue-blind)

#300A0F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0e10;
/* rgb */ color: rgb(43, 14, 16);
/* oklch */ color: oklch(21.1% 0.048 17.9);

Tailwind

colors: {
  custom: {
    50: '#664d4e',
    500: '#2b0e10',
    950: '#000000',
  },
}

SCSS

$custom: #2b0e10;
$custom-light: #664d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0e10",
  "rgb": {
    "r": 43,
    "g": 14,
    "b": 16
  },
  "hsl": {
    "h": 355.862,
    "s": 50.877,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21118,
    "c": 0.04822,
    "h": 17.9
  },
  "luminance": 0.00865
}

Semantic roles & 50–950 ramp

primary

#2B0E10

secondary

#306561

accent

#DAD14D

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060101

muted

#7A7777

Preview Lab

Preview with #2B0E10

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

Preview Lab → · Contrast checker → · Palette generator →