#731411#731411

#731411 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.3% C 0.130 H 27.8°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#731411
RGB	rgb(115, 20, 17)
HSL	hsl(2, 74%, 26%)
HSV	hsv(2, 85%, 45%)
CMYK	cmyk(0%, 82.6%, 85.2%, 54.9%)
CIE-LAB	lab(24.28, 40.10, 28.31)
CIE-LCH	lch(24.28, 49.08, 35.22°)
OKLab	oklab(36.27% 0.1146 0.0605)
OKLCH	oklch(36.27% 0.13 27.8)
XYZ	xyz(7.4225, 4.1868, 0.9475)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731411 #117073

analogous

#73113F #731411 #734511

triadic

#731411 #117314 #141173

tetradic

#731411 #3F7311 #117073 #451173

square

#731411 #3F7311 #117073 #451173

split-complementary

#731411 #117345 #113F73

monochromatic

#1B0504 #3E0B09 #731411 #A81D19 #DE2721

Accessibility & contrast

On white

11.43

#731411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#731411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731411

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731411	#FFFFFF	#000000	##FFFFFF
##731411	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0F

Deuteranopia (green-blind)

#4A410C

Tritanopia (blue-blind)

#7F0015

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731411;
/* rgb */ color: rgb(115, 20, 17);
/* oklch */ color: oklch(36.3% 0.130 27.8);

Tailwind

colors: {
  custom: {
    50: '#a45c50',
    500: '#731411',
    950: '#000000',
  },
}

SCSS

$custom: #731411;
$custom-light: #a45c50;
$custom-dark: #000000;

JSON

{
  "hex": "#731411",
  "rgb": {
    "r": 115,
    "g": 20,
    "b": 17
  },
  "hsl": {
    "h": 1.837,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36271,
    "c": 0.12957,
    "h": 27.8
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#731411

secondary

#36A6AA

accent

#EBF137

background

#FBF5F4

surface

#F5E9E7

border

#CFC5C3

text

#110402

muted

#807978

Preview Lab

Preview with #731411

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

Preview Lab → · Contrast checker → · Palette generator →