#A72623#A72623

#A72623 is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.0% C 0.166 H 27.1°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A72623
RGB	rgb(167, 38, 35)
HSL	hsl(1, 65%, 40%)
HSV	hsv(1, 79%, 65%)
CMYK	cmyk(0%, 77.2%, 79%, 34.5%)
CIE-LAB	lab(37.35, 51.42, 34.56)
CIE-LCH	lch(37.35, 61.95, 33.91°)
OKLab	oklab(47.97% 0.1477 0.0756)
OKLCH	oklch(47.97% 0.166 27.1)
XYZ	xyz(16.9349, 9.7257, 2.5754)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A72623 #23A4A7

analogous

#A72362 #A72623 #A76823

triadic

#A72623 #23A726 #2623A7

tetradic

#A72623 #62A723 #23A4A7 #6823A7

square

#A72623 #62A723 #23A4A7 #6823A7

split-complementary

#A72623 #23A768 #2362A7

monochromatic

#420F0E #741A18 #A72623 #D43733 #DF6866

Accessibility & contrast

On white

7.13

#A72623 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A72623 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A72623

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A72623	#FFFFFF	#000000	##FFFFFF
##A72623	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4621

Deuteranopia (green-blind)

#6E621D

Tritanopia (blue-blind)

#B80027

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a72623;
/* rgb */ color: rgb(167, 38, 35);
/* oklch */ color: oklch(48.0% 0.166 27.1);

Tailwind

colors: {
  custom: {
    50: '#ca6c5f',
    500: '#a72623',
    950: '#000000',
  },
}

SCSS

$custom: #a72623;
$custom-light: #ca6c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a72623",
  "rgb": {
    "r": 167,
    "g": 38,
    "b": 35
  },
  "hsl": {
    "h": 1.364,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47971,
    "c": 0.16593,
    "h": 27.1
  },
  "luminance": 0.09723
}

Semantic roles & 50–950 ramp

primary

#A72623

secondary

#61C2C4

accent

#E4E83F

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A72623

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

Preview Lab → · Contrast checker → · Palette generator →