#781E19#781E19

#781E19 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.3% C 0.125 H 27.9°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#781E19
RGB	rgb(120, 30, 25)
HSL	hsl(3, 66%, 28%)
HSV	hsv(3, 79%, 47%)
CMYK	cmyk(0%, 75%, 79.2%, 52.9%)
CIE-LAB	lab(26.72, 38.48, 26.33)
CIE-LCH	lch(26.72, 46.63, 34.38°)
OKLab	oklab(38.3% 0.1106 0.0585)
OKLCH	oklch(38.3% 0.125 27.9)
XYZ	xyz(8.3864, 4.9931, 1.4417)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781E19 #197378

analogous

#781943 #781E19 #784D19

triadic

#781E19 #19781E #1E1978

tetradic

#781E19 #437819 #197378 #4D1978

square

#781E19 #437819 #197378 #4D1978

split-complementary

#781E19 #19784D #194378

monochromatic

#190605 #45110E #781E19 #AB2B24 #D53F36

Accessibility & contrast

On white

10.51

#781E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#781E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E19

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781E19	#FFFFFF	#000000	##FFFFFF
##781E19	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393318

Deuteranopia (green-blind)

#4F4615

Tritanopia (blue-blind)

#85001E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #781e19;
/* rgb */ color: rgb(120, 30, 25);
/* oklch */ color: oklch(38.3% 0.125 27.9);

Tailwind

colors: {
  custom: {
    50: '#a66156',
    500: '#781e19',
    950: '#000000',
  },
}

SCSS

$custom: #781e19;
$custom-light: #a66156;
$custom-dark: #000000;

JSON

{
  "hex": "#781e19",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 25
  },
  "hsl": {
    "h": 3.158,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38303,
    "c": 0.12512,
    "h": 27.9
  },
  "luminance": 0.04992
}

Semantic roles & 50–950 ramp

primary

#781E19

secondary

#40A7AD

accent

#E0E83F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #781E19

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

Preview Lab → · Contrast checker → · Palette generator →