#85172F#85172F

#85172F is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.5% C 0.144 H 15.0°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#85172F
RGB	rgb(133, 23, 47)
HSL	hsl(347, 71%, 31%)
HSV	hsv(347, 83%, 52%)
CMYK	cmyk(0%, 82.7%, 64.7%, 47.8%)
CIE-LAB	lab(28.92, 46.25, 15.36)
CIE-LCH	lch(28.92, 48.73, 18.37°)
OKLab	oklab(40.54% 0.1386 0.0372)
OKLCH	oklch(40.54% 0.144 15)
XYZ	xyz(10.4935, 5.8062, 3.2569)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#85172F #17856D

analogous

#851766 #85172F #853617

triadic

#85172F #2F8517 #172F85

tetradic

#85172F #668517 #17856D #361785

square

#85172F #668517 #17856D #361785

split-complementary

#85172F #178536 #176685

monochromatic

#1D050A #510E1D #85172F #B92041 #DD3A5D

Accessibility & contrast

On white

9.72

#85172F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#85172F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #85172F

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##85172F	#FFFFFF	#000000	##FFFFFF
##85172F	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362F

Deuteranopia (green-blind)

#534C2C

Tritanopia (blue-blind)

#920022

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #85172f;
/* rgb */ color: rgb(133, 23, 47);
/* oklch */ color: oklch(40.5% 0.144 15.0);

Tailwind

colors: {
  custom: {
    50: '#af6167',
    500: '#85172f',
    950: '#000000',
  },
}

SCSS

$custom: #85172f;
$custom-light: #af6167;
$custom-dark: #000000;

JSON

{
  "hex": "#85172f",
  "rgb": {
    "r": 133,
    "g": 23,
    "b": 47
  },
  "hsl": {
    "h": 346.909,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.4054,
    "c": 0.14352,
    "h": 15
  },
  "luminance": 0.05805
}

Semantic roles & 50–950 ramp

primary

#85172F

secondary

#3FB99E

accent

#EDC63B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120506

muted

#817A7A

Preview Lab

Preview with #85172F

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

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