#A73024#A73024

#A73024 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.0% C 0.157 H 29.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#A73024
RGB	rgb(167, 48, 36)
HSL	hsl(5, 65%, 40%)
HSV	hsv(5, 78%, 65%)
CMYK	cmyk(0%, 71.3%, 78.4%, 34.5%)
CIE-LAB	lab(38.65, 47.85, 35.37)
CIE-LCH	lch(38.65, 59.51, 36.47°)
OKLab	oklab(48.95% 0.1367 0.0777)
OKLCH	oklch(48.95% 0.157 29.6)
XYZ	xyz(17.3137, 10.4594, 2.7759)
Luminance	0.1046 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73024 #249BA7

analogous

#A7245A #A73024 #A77124

triadic

#A73024 #24A730 #3024A7

tetradic

#A73024 #5AA724 #249BA7 #7124A7

square

#A73024 #5AA724 #249BA7 #7124A7

split-complementary

#A73024 #24A771 #245AA7

monochromatic

#42130E #752219 #A73024 #D34335 #DE7267

Accessibility & contrast

On white

6.79

#A73024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A73024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73024

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73024	#FFFFFF	#000000	##FFFFFF
##A73024	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A22

Deuteranopia (green-blind)

#70651F

Tritanopia (blue-blind)

#B8002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a73024;
/* rgb */ color: rgb(167, 48, 36);
/* oklch */ color: oklch(49.0% 0.157 29.6);

Tailwind

colors: {
  custom: {
    50: '#ca7060',
    500: '#a73024',
    950: '#000000',
  },
}

SCSS

$custom: #a73024;
$custom-light: #ca7060;
$custom-dark: #000000;

JSON

{
  "hex": "#a73024",
  "rgb": {
    "r": 167,
    "g": 48,
    "b": 36
  },
  "hsl": {
    "h": 5.496,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48951,
    "c": 0.15726,
    "h": 29.6
  },
  "luminance": 0.10457
}

Semantic roles & 50–950 ramp

primary

#A73024

secondary

#63BBC4

accent

#D8E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #A73024

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

Preview Lab → · Contrast checker → · Palette generator →