#A72327#A72327

#A72327 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.8% C 0.168 H 25.0°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A72327
RGB	rgb(167, 35, 39)
HSL	hsl(358, 65%, 40%)
HSV	hsv(358, 79%, 65%)
CMYK	cmyk(0%, 79%, 76.6%, 34.5%)
CIE-LAB	lab(37.05, 52.51, 31.91)
CIE-LCH	lch(37.05, 61.45, 31.29°)
OKLab	oklab(47.77% 0.152 0.071)
OKLCH	oklch(47.77% 0.168 25)
XYZ	xyz(16.9056, 9.5667, 2.8755)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A72327 #23A7A3

analogous

#A72369 #A72327 #A76123

triadic

#A72327 #27A723 #2327A7

tetradic

#A72327 #69A723 #23A7A3 #6123A7

square

#A72327 #69A723 #23A7A3 #6123A7

split-complementary

#A72327 #23A761 #2369A7

monochromatic

#420E0F #74181B #A72327 #D43338 #DF6669

Accessibility & contrast

On white

7.21

#A72327 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A72327 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A72327

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A72327	#FFFFFF	#000000	##FFFFFF
##A72327	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4526

Deuteranopia (green-blind)

#6D6122

Tritanopia (blue-blind)

#B80026

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a72327;
/* rgb */ color: rgb(167, 35, 39);
/* oklch */ color: oklch(47.8% 0.168 25.0);

Tailwind

colors: {
  custom: {
    50: '#ca6b61',
    500: '#a72327',
    950: '#000000',
  },
}

SCSS

$custom: #a72327;
$custom-light: #ca6b61;
$custom-dark: #000000;

JSON

{
  "hex": "#a72327",
  "rgb": {
    "r": 167,
    "g": 35,
    "b": 39
  },
  "hsl": {
    "h": 358.182,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47768,
    "c": 0.1678,
    "h": 25
  },
  "luminance": 0.09564
}

Semantic roles & 50–950 ramp

primary

#A72327

secondary

#61C4C1

accent

#E8E33F

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A72327

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

Preview Lab → · Contrast checker → · Palette generator →