#731826#731826

#731826 is a dark, vivid red. Relative luminance 0.044; OKLCH L 37.0% C 0.124 H 17.6°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#731826
RGB	rgb(115, 24, 38)
HSL	hsl(351, 65%, 27%)
HSV	hsv(351, 79%, 45%)
CMYK	cmyk(0%, 79.1%, 67%, 54.9%)
CIE-LAB	lab(25.07, 39.75, 15.67)
CIE-LCH	lch(25.07, 42.73, 21.52°)
OKLab	oklab(36.96% 0.1184 0.0376)
OKLCH	oklch(36.96% 0.124 17.6)
XYZ	xyz(7.7475, 4.4392, 2.2822)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731826 #187365

analogous

#731854 #731826 #733718

triadic

#731826 #267318 #182673

tetradic

#731826 #547318 #187365 #371873

square

#731826 #547318 #187365 #371873

split-complementary

#731826 #187337 #185473

monochromatic

#190508 #400D15 #731826 #A62337 #D4314A

Accessibility & contrast

On white

11.13

#731826 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#731826 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731826

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731826	#FFFFFF	#000000	##FFFFFF
##731826	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322F26

Deuteranopia (green-blind)

#494223

Tritanopia (blue-blind)

#7F001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #731826;
/* rgb */ color: rgb(115, 24, 38);
/* oklch */ color: oklch(37.0% 0.124 17.6);

Tailwind

colors: {
  custom: {
    50: '#a25e60',
    500: '#731826',
    950: '#000000',
  },
}

SCSS

$custom: #731826;
$custom-light: #a25e60;
$custom-dark: #000000;

JSON

{
  "hex": "#731826",
  "rgb": {
    "r": 115,
    "g": 24,
    "b": 38
  },
  "hsl": {
    "h": 350.769,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3696,
    "c": 0.12421,
    "h": 17.6
  },
  "luminance": 0.04438
}

Semantic roles & 50–950 ramp

primary

#731826

secondary

#3FA898

accent

#E8CE3F

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #731826

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

Preview Lab → · Contrast checker → · Palette generator →