#A73034#A73034

#A73034 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.2% C 0.155 H 23.2°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#A73034
RGB	rgb(167, 48, 52)
HSL	hsl(358, 55%, 42%)
HSV	hsv(358, 71%, 65%)
CMYK	cmyk(0%, 71.3%, 68.9%, 34.5%)
CIE-LAB	lab(38.86, 48.59, 26.16)
CIE-LCH	lch(38.86, 55.18, 28.29°)
OKLab	oklab(49.17% 0.1425 0.061)
OKLCH	oklch(49.17% 0.155 23.2)
XYZ	xyz(17.6150, 10.5799, 4.3627)
Luminance	0.1058 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73034 #30A7A3

analogous

#A73070 #A73034 #A76730

triadic

#A73034 #34A730 #3034A7

tetradic

#A73034 #70A730 #30A7A3 #6730A7

square

#A73034 #70A730 #30A7A3 #6730A7

split-complementary

#A73034 #30A767 #3070A7

monochromatic

#481516 #772225 #A73034 #CB494E #D8797C

Accessibility & contrast

On white

6.74

#A73034 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A73034 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73034

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73034	#FFFFFF	#000000	##FFFFFF
##A73034	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B33

Deuteranopia (green-blind)

#6F6530

Tritanopia (blue-blind)

#B80833

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a73034;
/* rgb */ color: rgb(167, 48, 52);
/* oklch */ color: oklch(49.2% 0.155 23.2);

Tailwind

colors: {
  custom: {
    50: '#c8716b',
    500: '#a73034',
    950: '#000000',
  },
}

SCSS

$custom: #a73034;
$custom-light: #c8716b;
$custom-dark: #000000;

JSON

{
  "hex": "#a73034",
  "rgb": {
    "r": 167,
    "g": 48,
    "b": 52
  },
  "hsl": {
    "h": 357.983,
    "s": 55.349,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49174,
    "c": 0.15498,
    "h": 23.2
  },
  "luminance": 0.10577
}

Semantic roles & 50–950 ramp

primary

#A73034

secondary

#72C1BE

accent

#DFDA49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A73034

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

Preview Lab → · Contrast checker → · Palette generator →