#781722#781722

#781722 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.131 H 20.5°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#781722
RGB	rgb(120, 23, 34)
HSL	hsl(353, 68%, 28%)
HSV	hsv(353, 81%, 47%)
CMYK	cmyk(0%, 80.8%, 71.7%, 52.9%)
CIE-LAB	lab(25.93, 41.47, 19.65)
CIE-LCH	lch(25.93, 45.89, 25.35°)
OKLab	oklab(37.76% 0.1222 0.0458)
OKLCH	oklch(37.76% 0.131 20.5)
XYZ	xyz(8.3418, 4.7226, 1.9854)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781722 #17786D

analogous

#781752 #781722 #783C17

triadic

#781722 #227817 #172278

tetradic

#781722 #527817 #17786D #3C1778

square

#781722 #527817 #17786D #3C1778

split-complementary

#781722 #17783C #175278

monochromatic

#1A0507 #450D13 #781722 #AB2131 #D83245

Accessibility & contrast

On white

10.80

#781722 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#781722 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781722

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781722	#FFFFFF	#000000	##FFFFFF
##781722	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343022

Deuteranopia (green-blind)

#4C451F

Tritanopia (blue-blind)

#84001C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #781722;
/* rgb */ color: rgb(120, 23, 34);
/* oklch */ color: oklch(37.8% 0.131 20.5);

Tailwind

colors: {
  custom: {
    50: '#a65e5d',
    500: '#781722',
    950: '#000000',
  },
}

SCSS

$custom: #781722;
$custom-light: #a65e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#781722",
  "rgb": {
    "r": 120,
    "g": 23,
    "b": 34
  },
  "hsl": {
    "h": 353.196,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.3776,
    "c": 0.13052,
    "h": 20.5
  },
  "luminance": 0.04721
}

Semantic roles & 50–950 ramp

primary

#781722

secondary

#3EADA1

accent

#EBD73D

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #781722

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

Preview Lab → · Contrast checker → · Palette generator →