#A53E22#A53E22

#A53E22 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.3% C 0.142 H 35.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A53E22
RGB	rgb(165, 62, 34)
HSL	hsl(13, 66%, 39%)
HSV	hsv(13, 79%, 65%)
CMYK	cmyk(0%, 62.4%, 79.4%, 35.3%)
CIE-LAB	lab(40.51, 41.03, 38.25)
CIE-LCH	lch(40.51, 56.09, 42.99°)
OKLab	oklab(50.27% 0.1153 0.0835)
OKLCH	oklch(50.27% 0.142 35.9)
XYZ	xyz(17.5303, 11.5625, 2.8218)
Luminance	0.1156 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53E22 #2289A5

analogous

#A52248 #A53E22 #A58022

triadic

#A53E22 #22A53E #3E22A5

tetradic

#A53E22 #48A522 #2289A5 #8022A5

square

#A53E22 #48A522 #2289A5 #8022A5

split-complementary

#A53E22 #22A580 #2248A5

monochromatic

#40180D #722B18 #A53E22 #D45330 #DF7D63

Accessibility & contrast

On white

6.34

#A53E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A53E22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53E22

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53E22	#FFFFFF	#000000	##FFFFFF
##A53E22	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B511E

Deuteranopia (green-blind)

#74681E

Tritanopia (blue-blind)

#B62438

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a53e22;
/* rgb */ color: rgb(165, 62, 34);
/* oklch */ color: oklch(50.3% 0.142 35.9);

Tailwind

colors: {
  custom: {
    50: '#c7775f',
    500: '#a53e22',
    950: '#000000',
  },
}

SCSS

$custom: #a53e22;
$custom-light: #c7775f;
$custom-dark: #000000;

JSON

{
  "hex": "#a53e22",
  "rgb": {
    "r": 165,
    "g": 62,
    "b": 34
  },
  "hsl": {
    "h": 12.824,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50273,
    "c": 0.14238,
    "h": 35.9
  },
  "luminance": 0.1156
}

Semantic roles & 50–950 ramp

primary

#A53E22

secondary

#5FAEC4

accent

#C4E93F

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #A53E22

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

Preview Lab → · Contrast checker → · Palette generator →