#731624#731624

#731624 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.126 H 18.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#731624
RGB	rgb(115, 22, 36)
HSL	hsl(351, 68%, 27%)
HSV	hsv(351, 81%, 45%)
CMYK	cmyk(0%, 80.9%, 68.7%, 54.9%)
CIE-LAB	lab(24.79, 40.32, 16.66)
CIE-LCH	lch(24.79, 43.62, 22.45°)
OKLab	oklab(36.74% 0.1197 0.0396)
OKLCH	oklch(36.74% 0.126 18.3)
XYZ	xyz(7.6764, 4.3472, 2.1036)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731624 #167365

analogous

#731653 #731624 #733716

triadic

#731624 #247316 #162473

tetradic

#731624 #537316 #167365 #371673

square

#731624 #537316 #167365 #371673

split-complementary

#731624 #167337 #165373

monochromatic

#1A0508 #400C14 #731624 #A62034 #D72D46

Accessibility & contrast

On white

11.23

#731624 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#731624 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731624

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731624	#FFFFFF	#000000	##FFFFFF
##731624	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312E24

Deuteranopia (green-blind)

#494221

Tritanopia (blue-blind)

#7F001C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #731624;
/* rgb */ color: rgb(115, 22, 36);
/* oklch */ color: oklch(36.7% 0.126 18.3);

Tailwind

colors: {
  custom: {
    50: '#a25d5e',
    500: '#731624',
    950: '#000000',
  },
}

SCSS

$custom: #731624;
$custom-light: #a25d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#731624",
  "rgb": {
    "r": 115,
    "g": 22,
    "b": 36
  },
  "hsl": {
    "h": 350.968,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36736,
    "c": 0.12612,
    "h": 18.3
  },
  "luminance": 0.04346
}

Semantic roles & 50–950 ramp

primary

#731624

secondary

#3CA998

accent

#EBD13D

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #731624

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

Preview Lab → · Contrast checker → · Palette generator →