#A53122#A53122

#A53122 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.7% C 0.155 H 30.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#A53122
RGB	rgb(165, 49, 34)
HSL	hsl(7, 66%, 39%)
HSV	hsv(7, 79%, 65%)
CMYK	cmyk(0%, 70.3%, 79.4%, 35.3%)
CIE-LAB	lab(38.40, 46.71, 36.10)
CIE-LCH	lch(38.40, 59.03, 37.70°)
OKLab	oklab(48.69% 0.133 0.0788)
OKLCH	oklch(48.69% 0.155 30.7)
XYZ	xyz(16.9060, 10.3140, 2.6137)
Luminance	0.1031 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53122 #2296A5

analogous

#A52255 #A53122 #A57322

triadic

#A53122 #22A531 #3122A5

tetradic

#A53122 #55A522 #2296A5 #7322A5

square

#A53122 #55A522 #2296A5 #7322A5

split-complementary

#A53122 #22A573 #2255A5

monochromatic

#40130D #722218 #A53122 #D44330 #DF7163

Accessibility & contrast

On white

6.86

#A53122 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A53122 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53122

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53122	#FFFFFF	#000000	##FFFFFF
##A53122	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1F

Deuteranopia (green-blind)

#70641D

Tritanopia (blue-blind)

#B6052F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a53122;
/* rgb */ color: rgb(165, 49, 34);
/* oklch */ color: oklch(48.7% 0.155 30.7);

Tailwind

colors: {
  custom: {
    50: '#c8705e',
    500: '#a53122',
    950: '#000000',
  },
}

SCSS

$custom: #a53122;
$custom-light: #c8705e;
$custom-dark: #000000;

JSON

{
  "hex": "#a53122",
  "rgb": {
    "r": 165,
    "g": 49,
    "b": 34
  },
  "hsl": {
    "h": 6.87,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48685,
    "c": 0.15458,
    "h": 30.7
  },
  "luminance": 0.10311
}

Semantic roles & 50–950 ramp

primary

#A53122

secondary

#5FB8C4

accent

#D5E93F

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A53122

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

Preview Lab → · Contrast checker → · Palette generator →