#A53C24#A53C24

#A53C24 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.0% C 0.144 H 34.3°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A53C24
RGB	rgb(165, 60, 36)
HSL	hsl(11, 64%, 39%)
HSV	hsv(11, 78%, 65%)
CMYK	cmyk(0%, 63.6%, 78.2%, 35.3%)
CIE-LAB	lab(40.18, 42.03, 36.85)
CIE-LCH	lch(40.18, 55.90, 41.24°)
OKLab	oklab(50.03% 0.1188 0.081)
OKLCH	oklch(50.03% 0.144 34.3)
XYZ	xyz(17.4532, 11.3609, 2.9426)
Luminance	0.1136 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53C24 #248DA5

analogous

#A5244D #A53C24 #A57D24

triadic

#A53C24 #24A53C #3C24A5

tetradic

#A53C24 #4DA524 #248DA5 #7D24A5

square

#A53C24 #4DA524 #248DA5 #7D24A5

split-complementary

#A53C24 #24A57D #244DA5

monochromatic

#41170E #732A19 #A53C24 #D35134 #DE7C66

Accessibility & contrast

On white

6.42

#A53C24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A53C24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53C24

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53C24	#FFFFFF	#000000	##FFFFFF
##A53C24	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)

#5A5021

Deuteranopia (green-blind)

#746720

Tritanopia (blue-blind)

#B62137

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a53c24;
/* rgb */ color: rgb(165, 60, 36);
/* oklch */ color: oklch(50.0% 0.144 34.3);

Tailwind

colors: {
  custom: {
    50: '#c77660',
    500: '#a53c24',
    950: '#000000',
  },
}

SCSS

$custom: #a53c24;
$custom-light: #c77660;
$custom-dark: #000000;

JSON

{
  "hex": "#a53c24",
  "rgb": {
    "r": 165,
    "g": 60,
    "b": 36
  },
  "hsl": {
    "h": 11.163,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5003,
    "c": 0.14383,
    "h": 34.3
  },
  "luminance": 0.11358
}

Semantic roles & 50–950 ramp

primary

#A53C24

secondary

#62B1C3

accent

#C8E741

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140905

muted

#837B79

Preview Lab

Preview with #A53C24

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

Preview Lab → · Contrast checker → · Palette generator →