#841918#841918

#841918 is a dark, vivid red. Relative luminance 0.057; OKLCH L 40.1% C 0.142 H 26.9°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#841918
RGB	rgb(132, 25, 24)
HSL	hsl(1, 69%, 31%)
HSV	hsv(1, 82%, 52%)
CMYK	cmyk(0%, 81.1%, 81.8%, 48.2%)
CIE-LAB	lab(28.56, 44.20, 29.64)
CIE-LCH	lch(28.56, 53.22, 33.84°)
OKLab	oklab(40.12% 0.1269 0.0643)
OKLCH	oklch(40.12% 0.142 26.9)
XYZ	xyz(10.0294, 5.6684, 1.4300)
Luminance	0.0567 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841918 #188384

analogous

#84184D #841918 #844F18

triadic

#841918 #188419 #191884

tetradic

#841918 #4D8418 #188384 #4F1884

square

#841918 #4D8418 #188384 #4F1884

split-complementary

#841918 #18844F #184D84

monochromatic

#1C0505 #500F0F #841918 #B82321 #DB3D3B

Accessibility & contrast

On white

9.84

#841918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#841918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841918

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841918	#FFFFFF	#000000	##FFFFFF
##841918	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3516

Deuteranopia (green-blind)

#554C13

Tritanopia (blue-blind)

#92001A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #841918;
/* rgb */ color: rgb(132, 25, 24);
/* oklch */ color: oklch(40.1% 0.142 26.9);

Tailwind

colors: {
  custom: {
    50: '#b06155',
    500: '#841918',
    950: '#000000',
  },
}

SCSS

$custom: #841918;
$custom-light: #b06155;
$custom-dark: #000000;

JSON

{
  "hex": "#841918",
  "rgb": {
    "r": 132,
    "g": 25,
    "b": 24
  },
  "hsl": {
    "h": 0.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40121,
    "c": 0.14229,
    "h": 26.9
  },
  "luminance": 0.05667
}

Semantic roles & 50–950 ramp

primary

#841918

secondary

#40B7B8

accent

#EAEC3C

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120503

muted

#817A78

Preview Lab

Preview with #841918

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

Preview Lab → · Contrast checker → · Palette generator →