#6D2B18#6D2B18

#6D2B18 is a dark, moderate red. Relative luminance 0.050; OKLCH L 38.0% C 0.099 H 36.7°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#6D2B18
RGB	rgb(109, 43, 24)
HSL	hsl(13, 64%, 26%)
HSV	hsv(13, 78%, 43%)
CMYK	cmyk(0%, 60.6%, 78%, 57.3%)
CIE-LAB	lab(26.87, 28.12, 26.48)
CIE-LCH	lch(26.87, 38.63, 43.28°)
OKLab	oklab(38.02% 0.0795 0.0593)
OKLCH	oklch(38.02% 0.099 36.7)
XYZ	xyz(7.3362, 5.0459, 1.4516)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D2B18 #185A6D

analogous

#6D182F #6D2B18 #6D5518

triadic

#6D2B18 #186D2B #2B186D

tetradic

#6D2B18 #2F6D18 #185A6D #55186D

square

#6D2B18 #2F6D18 #185A6D #55186D

split-complementary

#6D2B18 #186D55 #182F6D

monochromatic

#190A06 #3B170D #6D2B18 #9F3F23 #D1532E

Accessibility & contrast

On white

10.45

#6D2B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#6D2B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D2B18

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D2B18	#FFFFFF	#000000	##FFFFFF
##6D2B18	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3616

Deuteranopia (green-blind)

#4D4516

Tritanopia (blue-blind)

#781C27

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6d2b18;
/* rgb */ color: rgb(109, 43, 24);
/* oklch */ color: oklch(38.0% 0.099 36.7);

Tailwind

colors: {
  custom: {
    50: '#9d6756',
    500: '#6d2b18',
    950: '#000000',
  },
}

SCSS

$custom: #6d2b18;
$custom-light: #9d6756;
$custom-dark: #000000;

JSON

{
  "hex": "#6d2b18",
  "rgb": {
    "r": 109,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 13.412,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38016,
    "c": 0.09914,
    "h": 36.7
  },
  "luminance": 0.05045
}

Semantic roles & 50–950 ramp

primary

#6D2B18

secondary

#3E8CA3

accent

#C2E741

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6D2B18

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

Preview Lab → · Contrast checker → · Palette generator →