#731320#731320

#731320 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.129 H 19.9°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#731320
RGB	rgb(115, 19, 32)
HSL	hsl(352, 72%, 26%)
HSV	hsv(352, 83%, 45%)
CMYK	cmyk(0%, 83.5%, 72.2%, 54.9%)
CIE-LAB	lab(24.37, 41.05, 18.83)
CIE-LCH	lch(24.37, 45.17, 24.64°)
OKLab	oklab(36.41% 0.1212 0.0439)
OKLCH	oklch(36.41% 0.129 19.9)
XYZ	xyz(7.5647, 4.2160, 1.7817)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731320 #137366

analogous

#731350 #731320 #733613

triadic

#731320 #207313 #132073

tetradic

#731320 #507313 #137366 #361373

square

#731320 #507313 #137366 #361373

split-complementary

#731320 #137336 #135073

monochromatic

#1A0407 #3E0A11 #731320 #A81C2F #DB253E

Accessibility & contrast

On white

11.39

#731320 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#731320 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731320

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731320	#FFFFFF	#000000	##FFFFFF
##731320	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)

#302D20

Deuteranopia (green-blind)

#48411D

Tritanopia (blue-blind)

#7F0019

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731320;
/* rgb */ color: rgb(115, 19, 32);
/* oklch */ color: oklch(36.4% 0.129 19.9);

Tailwind

colors: {
  custom: {
    50: '#a25c5b',
    500: '#731320',
    950: '#000000',
  },
}

SCSS

$custom: #731320;
$custom-light: #a25c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#731320",
  "rgb": {
    "r": 115,
    "g": 19,
    "b": 32
  },
  "hsl": {
    "h": 351.875,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36406,
    "c": 0.12886,
    "h": 19.9
  },
  "luminance": 0.04215
}

Semantic roles & 50–950 ramp

primary

#731320

secondary

#38AA9A

accent

#EED639

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #731320

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

Preview Lab → · Contrast checker → · Palette generator →