#731224#731224

#731224 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.130 H 17.2°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#731224
RGB	rgb(115, 18, 36)
HSL	hsl(349, 73%, 26%)
HSV	hsv(349, 84%, 45%)
CMYK	cmyk(0%, 84.3%, 68.7%, 54.9%)
CIE-LAB	lab(24.34, 41.58, 16.09)
CIE-LCH	lch(24.34, 44.58, 21.15°)
OKLab	oklab(36.41% 0.1238 0.0383)
OKLCH	oklch(36.41% 0.13 17.2)
XYZ	xyz(7.6058, 4.2060, 2.0801)
Luminance	0.0420 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731224 #127361

analogous

#731254 #731224 #733012

triadic

#731224 #247312 #122473

tetradic

#731224 #547312 #127361 #301273

square

#731224 #547312 #127361 #301273

split-complementary

#731224 #127330 #125473

monochromatic

#1A0408 #3E0A13 #731224 #A81A35 #DD2345

Accessibility & contrast

On white

11.41

#731224 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#731224 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731224

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731224	#FFFFFF	#000000	##FFFFFF
##731224	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D24

Deuteranopia (green-blind)

#484121

Tritanopia (blue-blind)

#7F001A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731224;
/* rgb */ color: rgb(115, 18, 36);
/* oklch */ color: oklch(36.4% 0.130 17.2);

Tailwind

colors: {
  custom: {
    50: '#a25b5e',
    500: '#731224',
    950: '#000000',
  },
}

SCSS

$custom: #731224;
$custom-light: #a25b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#731224",
  "rgb": {
    "r": 115,
    "g": 18,
    "b": 36
  },
  "hsl": {
    "h": 348.866,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36405,
    "c": 0.12958,
    "h": 17.2
  },
  "luminance": 0.04205
}

Semantic roles & 50–950 ramp

primary

#731224

secondary

#37AA94

accent

#F0CE38

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #731224

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

Preview Lab → · Contrast checker → · Palette generator →