#A53C22#A53C22

#A53C22 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.0% C 0.144 H 35.0°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A53C22
RGB	rgb(165, 60, 34)
HSL	hsl(12, 66%, 39%)
HSV	hsv(12, 79%, 65%)
CMYK	cmyk(0%, 63.6%, 79.4%, 35.3%)
CIE-LAB	lab(40.16, 41.96, 37.90)
CIE-LCH	lch(40.16, 56.54, 42.09°)
OKLab	oklab(50.01% 0.1182 0.0827)
OKLCH	oklch(50.01% 0.144 35)
XYZ	xyz(17.4236, 11.3490, 2.7862)
Luminance	0.1135 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53C22 #228BA5

analogous

#A5224A #A53C22 #A57E22

triadic

#A53C22 #22A53C #3C22A5

tetradic

#A53C22 #4AA522 #228BA5 #7E22A5

square

#A53C22 #4AA522 #228BA5 #7E22A5

split-complementary

#A53C22 #22A57E #224AA5

monochromatic

#40170D #722A18 #A53C22 #D45130 #DF7B63

Accessibility & contrast

On white

6.42

#A53C22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A53C22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53C22

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53C22	#FFFFFF	#000000	##FFFFFF
##A53C22	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501E

Deuteranopia (green-blind)

#74671E

Tritanopia (blue-blind)

#B62137

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a53c22;
/* rgb */ color: rgb(165, 60, 34);
/* oklch */ color: oklch(50.0% 0.144 35.0);

Tailwind

colors: {
  custom: {
    50: '#c8765f',
    500: '#a53c22',
    950: '#000000',
  },
}

SCSS

$custom: #a53c22;
$custom-light: #c8765f;
$custom-dark: #000000;

JSON

{
  "hex": "#a53c22",
  "rgb": {
    "r": 165,
    "g": 60,
    "b": 34
  },
  "hsl": {
    "h": 11.908,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50009,
    "c": 0.14428,
    "h": 35
  },
  "luminance": 0.11347
}

Semantic roles & 50–950 ramp

primary

#A53C22

secondary

#5FB0C4

accent

#C7E93F

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A53C22

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

Preview Lab → · Contrast checker → · Palette generator →