#81192F#81192F

#81192F is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.9% C 0.138 H 14.7°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#81192F
RGB	rgb(129, 25, 47)
HSL	hsl(347, 68%, 30%)
HSV	hsv(347, 81%, 51%)
CMYK	cmyk(0%, 80.6%, 63.6%, 49.4%)
CIE-LAB	lab(28.30, 44.43, 14.39)
CIE-LCH	lch(28.30, 46.70, 17.95°)
OKLab	oklab(39.93% 0.1333 0.0351)
OKLCH	oklch(39.93% 0.138 14.7)
XYZ	xyz(9.9150, 5.5691, 3.2416)
Luminance	0.0557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81192F #19816B

analogous

#811963 #81192F #813719

triadic

#81192F #2F8119 #192F81

tetradic

#81192F #638119 #19816B #371981

square

#81192F #638119 #19816B #371981

split-complementary

#81192F #198137 #196381

monochromatic

#1A050A #4E0F1C #81192F #B42342 #D93B5D

Accessibility & contrast

On white

9.94

#81192F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#81192F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81192F

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81192F	#FFFFFF	#000000	##FFFFFF
##81192F	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37352F

Deuteranopia (green-blind)

#514A2C

Tritanopia (blue-blind)

#8E0022

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #81192f;
/* rgb */ color: rgb(129, 25, 47);
/* oklch */ color: oklch(39.9% 0.138 14.7);

Tailwind

colors: {
  custom: {
    50: '#ac6167',
    500: '#81192f',
    950: '#000000',
  },
}

SCSS

$custom: #81192f;
$custom-light: #ac6167;
$custom-dark: #000000;

JSON

{
  "hex": "#81192f",
  "rgb": {
    "r": 129,
    "g": 25,
    "b": 47
  },
  "hsl": {
    "h": 347.308,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39933,
    "c": 0.13785,
    "h": 14.7
  },
  "luminance": 0.05568
}

Semantic roles & 50–950 ramp

primary

#81192F

secondary

#41B59C

accent

#EAC63D

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110506

muted

#807A7A

Preview Lab

Preview with #81192F

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

Preview Lab → · Contrast checker → · Palette generator →