#781724#781724

#781724 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.130 H 19.4°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#781724
RGB	rgb(120, 23, 36)
HSL	hsl(352, 68%, 28%)
HSV	hsv(352, 81%, 47%)
CMYK	cmyk(0%, 80.8%, 70%, 52.9%)
CIE-LAB	lab(25.96, 41.58, 18.36)
CIE-LCH	lch(25.96, 45.46, 23.83°)
OKLab	oklab(37.8% 0.1231 0.0432)
OKLCH	oklch(37.8% 0.13 19.4)
XYZ	xyz(8.3715, 4.7345, 2.1418)
Luminance	0.0473 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781724 #17786B

analogous

#781754 #781724 #783A17

triadic

#781724 #247817 #172478

tetradic

#781724 #547817 #17786B #3A1778

square

#781724 #547817 #17786B #3A1778

split-complementary

#781724 #17783A #175478

monochromatic

#1A0508 #450D15 #781724 #AB2133 #D83248

Accessibility & contrast

On white

10.79

#781724 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#781724 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781724

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781724	#FFFFFF	#000000	##FFFFFF
##781724	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343024

Deuteranopia (green-blind)

#4C4521

Tritanopia (blue-blind)

#84001D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #781724;
/* rgb */ color: rgb(120, 23, 36);
/* oklch */ color: oklch(37.8% 0.130 19.4);

Tailwind

colors: {
  custom: {
    50: '#a65e5e',
    500: '#781724',
    950: '#000000',
  },
}

SCSS

$custom: #781724;
$custom-light: #a65e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#781724",
  "rgb": {
    "r": 120,
    "g": 23,
    "b": 36
  },
  "hsl": {
    "h": 351.959,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37798,
    "c": 0.13043,
    "h": 19.4
  },
  "luminance": 0.04733
}

Semantic roles & 50–950 ramp

primary

#781724

secondary

#3EAD9E

accent

#EBD33D

background

#FAF5F5

surface

#F5EAE9

border

#CFC6C5

text

#110504

muted

#807979

Preview Lab

Preview with #781724

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

Preview Lab → · Contrast checker → · Palette generator →