#731419#731419

#731419 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.129 H 24.1°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#731419
RGB	rgb(115, 20, 25)
HSL	hsl(357, 70%, 26%)
HSV	hsv(357, 83%, 45%)
CMYK	cmyk(0%, 82.6%, 78.3%, 54.9%)
CIE-LAB	lab(24.37, 40.40, 23.45)
CIE-LCH	lch(24.37, 46.71, 30.13°)
OKLab	oklab(36.37% 0.1174 0.0526)
OKLCH	oklch(36.37% 0.129 24.1)
XYZ	xyz(7.4967, 4.2165, 1.3387)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731419 #14736E

analogous

#731449 #731419 #733F14

triadic

#731419 #197314 #141973

tetradic

#731419 #497314 #14736E #3F1473

square

#731419 #497314 #14736E #3F1473

split-complementary

#731419 #14733F #144973

monochromatic

#1A0506 #3F0B0E #731419 #A71D24 #DA2831

Accessibility & contrast

On white

11.39

#731419 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#731419 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731419

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731419	#FFFFFF	#000000	##FFFFFF
##731419	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D18

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#7F0017

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731419;
/* rgb */ color: rgb(115, 20, 25);
/* oklch */ color: oklch(36.4% 0.129 24.1);

Tailwind

colors: {
  custom: {
    50: '#a35c55',
    500: '#731419',
    950: '#000000',
  },
}

SCSS

$custom: #731419;
$custom-light: #a35c55;
$custom-dark: #000000;

JSON

{
  "hex": "#731419",
  "rgb": {
    "r": 115,
    "g": 20,
    "b": 25
  },
  "hsl": {
    "h": 356.842,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36372,
    "c": 0.12859,
    "h": 24.1
  },
  "luminance": 0.04215
}

Semantic roles & 50–950 ramp

primary

#731419

secondary

#3AA9A3

accent

#EDE43B

background

#FAF5F5

surface

#F4E9E8

border

#CEC5C4

text

#100403

muted

#7F7978

Preview Lab

Preview with #731419

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

Preview Lab → · Contrast checker → · Palette generator →