#80172D#80172D

#80172D is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.5% C 0.139 H 15.3°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#80172D
RGB	rgb(128, 23, 45)
HSL	hsl(347, 70%, 30%)
HSV	hsv(347, 82%, 50%)
CMYK	cmyk(0%, 82%, 64.8%, 49.8%)
CIE-LAB	lab(27.83, 44.62, 15.07)
CIE-LCH	lch(27.83, 47.09, 18.66°)
OKLab	oklab(39.53% 0.1336 0.0365)
OKLCH	oklch(39.53% 0.139 15.3)
XYZ	xyz(9.6832, 5.3929, 3.0132)
Luminance	0.0539 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80172D #17806A

analogous

#801761 #80172D #803617

triadic

#80172D #2D8017 #172D80

tetradic

#80172D #618017 #17806A #361780

square

#80172D #618017 #17806A #361780

split-complementary

#80172D #178036 #176180

monochromatic

#1A0509 #4C0E1B #80172D #B4203F #DB3659

Accessibility & contrast

On white

10.10

#80172D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#80172D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80172D

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80172D	#FFFFFF	#000000	##FFFFFF
##80172D	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342D

Deuteranopia (green-blind)

#50492A

Tritanopia (blue-blind)

#8D0021

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #80172d;
/* rgb */ color: rgb(128, 23, 45);
/* oklch */ color: oklch(39.5% 0.139 15.3);

Tailwind

colors: {
  custom: {
    50: '#ab6065',
    500: '#80172d',
    950: '#000000',
  },
}

SCSS

$custom: #80172d;
$custom-light: #ab6065;
$custom-dark: #000000;

JSON

{
  "hex": "#80172d",
  "rgb": {
    "r": 128,
    "g": 23,
    "b": 45
  },
  "hsl": {
    "h": 347.429,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39533,
    "c": 0.13854,
    "h": 15.3
  },
  "luminance": 0.05391
}

Semantic roles & 50–950 ramp

primary

#80172D

secondary

#3EB49C

accent

#ECC73B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #80172D

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

Preview Lab → · Contrast checker → · Palette generator →