#721919#721919

#721919 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.123 H 25.7°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#721919
RGB	rgb(114, 25, 25)
HSL	hsl(0, 64%, 27%)
HSV	hsv(0, 78%, 45%)
CMYK	cmyk(0%, 78.1%, 78.1%, 55.3%)
CIE-LAB	lab(24.78, 38.34, 23.85)
CIE-LCH	lch(24.78, 45.15, 31.88°)
OKLab	oklab(36.63% 0.111 0.0535)
OKLCH	oklch(36.63% 0.123 25.7)
XYZ	xyz(7.4634, 4.3440, 1.3650)
Luminance	0.0434 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721919 #197272

analogous

#721946 #721919 #724619

triadic

#721919 #197219 #191972

tetradic

#721919 #467219 #197272 #461972

square

#721919 #467219 #197272 #461972

split-complementary

#721919 #197246 #194672

monochromatic

#190606 #400E0E #721919 #A42424 #D23333

Accessibility & contrast

On white

11.24

#721919 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#721919 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721919

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721919	#FFFFFF	#000000	##FFFFFF
##721919	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F18

Deuteranopia (green-blind)

#4A4216

Tritanopia (blue-blind)

#7E001A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #721919;
/* rgb */ color: rgb(114, 25, 25);
/* oklch */ color: oklch(36.6% 0.123 25.7);

Tailwind

colors: {
  custom: {
    50: '#a25e56',
    500: '#721919',
    950: '#000000',
  },
}

SCSS

$custom: #721919;
$custom-light: #a25e56;
$custom-dark: #000000;

JSON

{
  "hex": "#721919",
  "rgb": {
    "r": 114,
    "g": 25,
    "b": 25
  },
  "hsl": {
    "h": 0,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.36633,
    "c": 0.1232,
    "h": 25.7
  },
  "luminance": 0.04343
}

Semantic roles & 50–950 ramp

primary

#721919

secondary

#40A7A7

accent

#E7E741

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100503

muted

#7F7978

Preview Lab

Preview with #721919

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

Preview Lab → · Contrast checker → · Palette generator →