#2B0A06#2B0A06

#2B0A06 is a very dark, muted red. Relative luminance 0.007; OKLCH L 20.2% C 0.056 H 30.5°. Best body text is #FFFFFF at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#2B0A06
RGB	rgb(43, 10, 6)
HSL	hsl(6, 76%, 10%)
HSV	hsv(6, 86%, 17%)
CMYK	cmyk(0%, 76.7%, 86%, 83.1%)
CIE-LAB	lab(6.72, 16.45, 7.93)
CIE-LCH	lch(6.72, 18.26, 25.73°)
OKLab	oklab(20.16% 0.0483 0.0285)
OKLCH	oklch(20.16% 0.056 30.5)
XYZ	xyz(1.1378, 0.7440, 0.2559)
Luminance	0.0074 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0A06 #06272B

analogous

#2B0615 #2B0A06 #2B1D06

triadic

#2B0A06 #062B0A #0A062B

tetradic

#2B0A06 #152B06 #06272B #1D062B

square

#2B0A06 #152B06 #06272B #1D062B

split-complementary

#2B0A06 #062B1D #06152B

monochromatic

#1B0604 #1B0604 #2B0A06 #61160D #962315

Accessibility & contrast

On white

18.28

#2B0A06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B0A06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0A06

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0A06	#FFFFFF	#000000	##FFFFFF
##2B0A06	1.00	18.28	1.15	18.28
#FFFFFF	18.28	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131006

Deuteranopia (green-blind)

#1B1805

Tritanopia (blue-blind)

#300409

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b0a06;
/* rgb */ color: rgb(43, 10, 6);
/* oklch */ color: oklch(20.2% 0.056 30.5);

Tailwind

colors: {
  custom: {
    50: '#674b49',
    500: '#2b0a06',
    950: '#000000',
  },
}

SCSS

$custom: #2b0a06;
$custom-light: #674b49;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0a06",
  "rgb": {
    "r": 43,
    "g": 10,
    "b": 6
  },
  "hsl": {
    "h": 6.486,
    "s": 75.51,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20161,
    "c": 0.05604,
    "h": 30.5
  },
  "luminance": 0.00744
}

Semantic roles & 50–950 ramp

primary

#2B0A06

secondary

#21646C

accent

#DEF236

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #2B0A06

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

Preview Lab → · Contrast checker → · Palette generator →