#A44637#A44637

#A44637 is a mid, vivid red. Relative luminance 0.125; OKLCH L 51.5% C 0.128 H 31.1°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#A44637
RGB	rgb(164, 70, 55)
HSL	hsl(8, 50%, 43%)
HSV	hsv(8, 66%, 64%)
CMYK	cmyk(0%, 57.3%, 66.5%, 35.7%)
CIE-LAB	lab(42.08, 37.81, 28.14)
CIE-LCH	lch(42.08, 47.13, 36.67°)
OKLab	oklab(51.51% 0.1095 0.066)
OKLCH	oklch(51.51% 0.128 31.1)
XYZ	xyz(18.1913, 12.5510, 5.0783)
Luminance	0.1255 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A44637 #3795A4

analogous

#A4375E #A44637 #A47C37

triadic

#A44637 #37A446 #4637A4

tetradic

#A44637 #5EA437 #3795A4 #7C37A4

square

#A44637 #5EA437 #3795A4 #7C37A4

split-complementary

#A44637 #37A47C #375EA4

monochromatic

#481F18 #763228 #A44637 #C56353 #D58C81

Accessibility & contrast

On white

5.98

#A44637 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#A44637 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A44637

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A44637	#FFFFFF	#000000	##FFFFFF
##A44637	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5735

Deuteranopia (green-blind)

#766B35

Tritanopia (blue-blind)

#B43343

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a44637;
/* rgb */ color: rgb(164, 70, 55);
/* oklch */ color: oklch(51.5% 0.128 31.1);

Tailwind

colors: {
  custom: {
    50: '#c57d6e',
    500: '#a44637',
    950: '#000000',
  },
}

SCSS

$custom: #a44637;
$custom-light: #c57d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a44637",
  "rgb": {
    "r": 164,
    "g": 70,
    "b": 55
  },
  "hsl": {
    "h": 8.257,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51506,
    "c": 0.12788,
    "h": 31.1
  },
  "luminance": 0.12549
}

Semantic roles & 50–950 ramp

primary

#A44637

secondary

#79B5BE

accent

#C6D94F

background

#FCF7F6

surface

#F9EEEC

border

#D2C9C7

text

#140A07

muted

#827C7A

Preview Lab

Preview with #A44637

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

Preview Lab → · Contrast checker → · Palette generator →