#81152F#81152F

#81152F is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.6% C 0.141 H 13.8°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#81152F
RGB	rgb(129, 21, 47)
HSL	hsl(346, 72%, 29%)
HSV	hsv(346, 84%, 51%)
CMYK	cmyk(0%, 83.7%, 63.6%, 49.4%)
CIE-LAB	lab(27.87, 45.63, 13.83)
CIE-LCH	lch(27.87, 47.68, 16.85°)
OKLab	oklab(39.62% 0.1372 0.0338)
OKLCH	oklch(39.62% 0.141 13.8)
XYZ	xyz(9.8356, 5.4102, 3.2152)
Luminance	0.0541 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81152F #158167

analogous

#811565 #81152F #813115

triadic

#81152F #2F8115 #152F81

tetradic

#81152F #658115 #158167 #311581

square

#81152F #658115 #158167 #311581

split-complementary

#81152F #158131 #156581

monochromatic

#1A040A #4C0C1C #81152F #B61E42 #DE335C

Accessibility & contrast

On white

10.09

#81152F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#81152F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81152F

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81152F	#FFFFFF	#000000	##FFFFFF
##81152F	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35342F

Deuteranopia (green-blind)

#504A2C

Tritanopia (blue-blind)

#8E0021

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #81152f;
/* rgb */ color: rgb(129, 21, 47);
/* oklch */ color: oklch(39.6% 0.141 13.8);

Tailwind

colors: {
  custom: {
    50: '#ac5f67',
    500: '#81152f',
    950: '#000000',
  },
}

SCSS

$custom: #81152f;
$custom-light: #ac5f67;
$custom-dark: #000000;

JSON

{
  "hex": "#81152f",
  "rgb": {
    "r": 129,
    "g": 21,
    "b": 47
  },
  "hsl": {
    "h": 345.556,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39619,
    "c": 0.14129,
    "h": 13.8
  },
  "luminance": 0.05409
}

Semantic roles & 50–950 ramp

primary

#81152F

secondary

#3CB698

accent

#EFC339

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#110506

muted

#80797A

Preview Lab

Preview with #81152F

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

Preview Lab → · Contrast checker → · Palette generator →