#2B130C#2B130C

#2B130C is a very dark, muted red. Relative luminance 0.010; OKLCH L 22.0% C 0.042 H 37.1°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#2B130C
RGB	rgb(43, 19, 12)
HSL	hsl(14, 56%, 11%)
HSV	hsv(14, 72%, 17%)
CMYK	cmyk(0%, 55.8%, 72.1%, 83.1%)
CIE-LAB	lab(9.04, 11.50, 8.81)
CIE-LCH	lch(9.04, 14.49, 37.46°)
OKLab	oklab(22.02% 0.0335 0.0253)
OKLCH	oklch(22.02% 0.042 37.1)
XYZ	xyz(1.2956, 1.0060, 0.4737)
Luminance	0.0101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B130C #0C242B

analogous

#2B0C14 #2B130C #2B220C

triadic

#2B130C #0C2B13 #130C2B

tetradic

#2B130C #142B0C #0C242B #220C2B

square

#2B130C #142B0C #0C242B #220C2B

split-complementary

#2B130C #0C2B22 #0C142B

monochromatic

#180B07 #180B07 #2B130C #5B2819 #8B3D27

Accessibility & contrast

On white

17.48

#2B130C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B130C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B130C

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B130C	#FFFFFF	#000000	##FFFFFF
##2B130C	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19160B

Deuteranopia (green-blind)

#1F1C0C

Tritanopia (blue-blind)

#300F11

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b130c;
/* rgb */ color: rgb(43, 19, 12);
/* oklch */ color: oklch(22.0% 0.042 37.1);

Tailwind

colors: {
  custom: {
    50: '#66514c',
    500: '#2b130c',
    950: '#000000',
  },
}

SCSS

$custom: #2b130c;
$custom-light: #66514c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b130c",
  "rgb": {
    "r": 43,
    "g": 19,
    "b": 12
  },
  "hsl": {
    "h": 13.548,
    "s": 56.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.22021,
    "c": 0.04195,
    "h": 37.1
  },
  "luminance": 0.01006
}

Semantic roles & 50–950 ramp

primary

#2B130C

secondary

#2C5966

accent

#BDE048

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060201

muted

#7A7877

Preview Lab

Preview with #2B130C

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

Preview Lab → · Contrast checker → · Palette generator →