#722B18#722B18

#722B18 is a dark, moderate red. Relative luminance 0.054; OKLCH L 38.9% C 0.105 H 35.9°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#722B18
RGB	rgb(114, 43, 24)
HSL	hsl(13, 65%, 27%)
HSV	hsv(13, 79%, 45%)
CMYK	cmyk(0%, 62.3%, 78.9%, 55.3%)
CIE-LAB	lab(27.77, 30.18, 27.72)
CIE-LCH	lch(27.77, 40.98, 42.57°)
OKLab	oklab(38.88% 0.0853 0.0616)
OKLCH	oklch(38.88% 0.105 35.9)
XYZ	xyz(7.9690, 5.3722, 1.4813)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#722B18 #185F72

analogous

#721832 #722B18 #725818

triadic

#722B18 #18722B #2B1872

tetradic

#722B18 #327218 #185F72 #581872

square

#722B18 #327218 #185F72 #581872

split-complementary

#722B18 #187258 #183272

monochromatic

#190A05 #3F180D #722B18 #A53E23 #D45331

Accessibility & contrast

On white

10.12

#722B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#722B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #722B18

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##722B18	#FFFFFF	#000000	##FFFFFF
##722B18	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3816

Deuteranopia (green-blind)

#504716

Tritanopia (blue-blind)

#7E1A27

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #722b18;
/* rgb */ color: rgb(114, 43, 24);
/* oklch */ color: oklch(38.9% 0.105 35.9);

Tailwind

colors: {
  custom: {
    50: '#a16756',
    500: '#722b18',
    950: '#000000',
  },
}

SCSS

$custom: #722b18;
$custom-light: #a16756;
$custom-dark: #000000;

JSON

{
  "hex": "#722b18",
  "rgb": {
    "r": 114,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 12.667,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.38876,
    "c": 0.10519,
    "h": 35.9
  },
  "luminance": 0.05371
}

Semantic roles & 50–950 ramp

primary

#722B18

secondary

#3E91A7

accent

#C5E840

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #722B18

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

Preview Lab → · Contrast checker → · Palette generator →