#A73546#A73546

#A73546 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.1% C 0.149 H 15.7°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#A73546
RGB	rgb(167, 53, 70)
HSL	hsl(351, 52%, 43%)
HSV	hsv(351, 68%, 65%)
CMYK	cmyk(0%, 68.3%, 58.1%, 34.5%)
CIE-LAB	lab(39.93, 47.75, 16.34)
CIE-LCH	lch(39.93, 50.46, 18.89°)
OKLab	oklab(50.07% 0.1433 0.0404)
OKLCH	oklch(50.07% 0.149 15.7)
XYZ	xyz(18.3167, 11.2064, 6.9917)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73546 #35A796

analogous

#A7357F #A73546 #A75D35

triadic

#A73546 #46A735 #3546A7

tetradic

#A73546 #7FA735 #35A796 #5D35A7

square

#A73546 #7FA735 #35A796 #5D35A7

split-complementary

#A73546 #35A75D #357FA7

monochromatic

#4A181F #792633 #A73546 #C85163 #D7808D

Accessibility & contrast

On white

6.48

#A73546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#A73546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73546

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73546	#FFFFFF	#000000	##FFFFFF
##A73546	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F46

Deuteranopia (green-blind)

#6F6743

Tritanopia (blue-blind)

#B71C3C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a73546;
/* rgb */ color: rgb(167, 53, 70);
/* oklch */ color: oklch(50.1% 0.149 15.7);

Tailwind

colors: {
  custom: {
    50: '#c77379',
    500: '#a73546',
    950: '#000000',
  },
}

SCSS

$custom: #a73546;
$custom-light: #c77379;
$custom-dark: #000000;

JSON

{
  "hex": "#a73546",
  "rgb": {
    "r": 167,
    "g": 53,
    "b": 70
  },
  "hsl": {
    "h": 351.053,
    "s": 51.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50073,
    "c": 0.14884,
    "h": 15.7
  },
  "luminance": 0.11204
}

Semantic roles & 50–950 ramp

primary

#A73546

secondary

#78C0B5

accent

#DBC64D

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #A73546

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

Preview Lab → · Contrast checker → · Palette generator →