#80172F#80172F

#80172F is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.6% C 0.139 H 14.1°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#80172F
RGB	rgb(128, 23, 47)
HSL	hsl(346, 70%, 30%)
HSV	hsv(346, 82%, 50%)
CMYK	cmyk(0%, 82%, 63.3%, 49.8%)
CIE-LAB	lab(27.87, 44.75, 13.78)
CIE-LCH	lch(27.87, 46.82, 17.12°)
OKLab	oklab(39.58% 0.1345 0.0337)
OKLCH	oklch(39.58% 0.139 14.1)
XYZ	xyz(9.7226, 5.4087, 3.2208)
Luminance	0.0541 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80172F #178068

analogous

#801763 #80172F #803417

triadic

#80172F #2F8017 #172F80

tetradic

#80172F #638017 #178068 #341780

square

#80172F #638017 #178068 #341780

split-complementary

#80172F #178034 #176380

monochromatic

#1A050A #4C0E1C #80172F #B42042 #DB365C

Accessibility & contrast

On white

10.09

#80172F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#80172F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80172F

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80172F	#FFFFFF	#000000	##FFFFFF
##80172F	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)

#8D0021

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #80172f;
/* rgb */ color: rgb(128, 23, 47);
/* oklch */ color: oklch(39.6% 0.139 14.1);

Tailwind

colors: {
  custom: {
    50: '#ab6067',
    500: '#80172f',
    950: '#000000',
  },
}

SCSS

$custom: #80172f;
$custom-light: #ab6067;
$custom-dark: #000000;

JSON

{
  "hex": "#80172f",
  "rgb": {
    "r": 128,
    "g": 23,
    "b": 47
  },
  "hsl": {
    "h": 346.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39578,
    "c": 0.13864,
    "h": 14.1
  },
  "luminance": 0.05407
}

Semantic roles & 50–950 ramp

primary

#80172F

secondary

#3EB499

accent

#ECC43B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110506

muted

#807A7A

Preview Lab

Preview with #80172F

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

Preview Lab → · Contrast checker → · Palette generator →