#721F13#721F13

#721F13 is a dark, moderate red. Relative luminance 0.046; OKLCH L 37.2% C 0.119 H 31.2°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#721F13
RGB	rgb(114, 31, 19)
HSL	hsl(8, 71%, 26%)
HSV	hsv(8, 83%, 45%)
CMYK	cmyk(0%, 72.8%, 83.3%, 55.3%)
CIE-LAB	lab(25.58, 35.69, 28.36)
CIE-LCH	lch(25.58, 45.58, 38.47°)
OKLab	oklab(37.21% 0.1013 0.0615)
OKLCH	oklch(37.21% 0.119 31.2)
XYZ	xyz(7.5478, 4.6055, 1.1075)
Luminance	0.0460 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721F13 #136672

analogous

#721336 #721F13 #724E13

triadic

#721F13 #13721F #1F1372

tetradic

#721F13 #367213 #136672 #4E1372

square

#721F13 #367213 #136672 #4E1372

split-complementary

#721F13 #13724E #133672

monochromatic

#1A0704 #3E110A #721F13 #A62D1C #DB3C25

Accessibility & contrast

On white

10.93

#721F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#721F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721F13

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721F13	#FFFFFF	#000000	##FFFFFF
##721F13	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373111

Deuteranopia (green-blind)

#4C430F

Tritanopia (blue-blind)

#7E021D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #721f13;
/* rgb */ color: rgb(114, 31, 19);
/* oklch */ color: oklch(37.2% 0.119 31.2);

Tailwind

colors: {
  custom: {
    50: '#a26052',
    500: '#721f13',
    950: '#000000',
  },
}

SCSS

$custom: #721f13;
$custom-light: #a26052;
$custom-dark: #000000;

JSON

{
  "hex": "#721f13",
  "rgb": {
    "r": 114,
    "g": 31,
    "b": 19
  },
  "hsl": {
    "h": 7.579,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3721,
    "c": 0.11851,
    "h": 31.2
  },
  "luminance": 0.04604
}

Semantic roles & 50–950 ramp

primary

#721F13

secondary

#389AA9

accent

#D7EE3A

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #721F13

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

Preview Lab → · Contrast checker → · Palette generator →