#80273A#80273A

#80273A is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.4% C 0.122 H 11.6°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#80273A
RGB	rgb(128, 39, 58)
HSL	hsl(347, 53%, 33%)
HSV	hsv(347, 70%, 50%)
CMYK	cmyk(0%, 69.5%, 54.7%, 49.8%)
CIE-LAB	lab(30.27, 39.64, 9.72)
CIE-LCH	lch(30.27, 40.82, 13.78°)
OKLab	oklab(41.44% 0.12 0.0246)
OKLCH	oklch(41.44% 0.122 11.6)
XYZ	xyz(10.3922, 6.3471, 4.6800)
Luminance	0.0635 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80273A #27806D

analogous

#802766 #80273A #804027

triadic

#80273A #3A8027 #273A80

tetradic

#80273A #668027 #27806D #402780

square

#80273A #668027 #27806D #402780

split-complementary

#80273A #278040 #276680

monochromatic

#220A0F #511925 #80273A #AF354F #CB566F

Accessibility & contrast

On white

9.25

#80273A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#80273A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80273A

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80273A	#FFFFFF	#000000	##FFFFFF
##80273A	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3A

Deuteranopia (green-blind)

#534E38

Tritanopia (blue-blind)

#8C162F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #80273a;
/* rgb */ color: rgb(128, 39, 58);
/* oklch */ color: oklch(41.4% 0.122 11.6);

Tailwind

colors: {
  custom: {
    50: '#aa676f',
    500: '#80273a',
    950: '#000000',
  },
}

SCSS

$custom: #80273a;
$custom-light: #aa676f;
$custom-dark: #000000;

JSON

{
  "hex": "#80273a",
  "rgb": {
    "r": 128,
    "g": 39,
    "b": 58
  },
  "hsl": {
    "h": 347.191,
    "s": 53.293,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41444,
    "c": 0.12246,
    "h": 11.6
  },
  "luminance": 0.06346
}

Semantic roles & 50–950 ramp

primary

#80273A

secondary

#53B09C

accent

#DDBE4B

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #80273A

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

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