#A53328#A53328

#A53328 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.0% C 0.152 H 29.2°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX#A53328
RGBrgb(165, 51, 40)
HSLhsl(5, 61%, 40%)
HSVhsv(5, 76%, 65%)
CMYKcmyk(0%, 69.1%, 75.8%, 35.3%)
CIE-LABlab(38.76, 46.13, 33.10)
CIE-LCHlch(38.76, 56.78, 35.66°)
OKLaboklab(48.98% 0.1324 0.074)
OKLCHoklch(48.98% 0.152 29.2)
XYZxyz(17.0858, 10.5227, 3.1385)
Luminance0.1052 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A53328 #289AA5
analogous
#A5285B #A53328 #A57128
triadic
#A53328 #28A533 #3328A5
tetradic
#A53328 #5BA528 #289AA5 #7128A5
square
#A53328 #5BA528 #289AA5 #7128A5
split-complementary
#A53328 #28A571 #285BA5
monochromatic
#421510 #74241C #A53328 #CF483B #DB766C

Accessibility & contrast

On white

6.77
#A53328 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.10
#A53328 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53328
6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A53328#FFFFFF#000000##FFFFFF
##A533281.006.773.106.77
#FFFFFF6.771.0021.001.00
#0000003.1021.001.0021.00
##FFFFFF6.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544B26
Deuteranopia (green-blind)
#706424
Tritanopia (blue-blind)
#B60E31
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #a53328;
/* rgb */ color: rgb(165, 51, 40);
/* oklch */ color: oklch(49.0% 0.152 29.2);
Tailwind
colors: {
  custom: {
    50: '#c87263',
    500: '#a53328',
    950: '#000000',
  },
}
SCSS
$custom: #a53328;
$custom-light: #c87263;
$custom-dark: #000000;
JSON
{
  "hex": "#a53328",
  "rgb": {
    "r": 165,
    "g": 51,
    "b": 40
  },
  "hsl": {
    "h": 5.28,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48979,
    "c": 0.15166,
    "h": 29.2
  },
  "luminance": 0.1052
}

Semantic roles & 50–950 ramp

primary
#A53328
secondary
#67BAC2
accent
#D6E444
background
#FDF7F5
surface
#FAEDEA
border
#D3C8C6
text
#150805
muted
#837B79

Preview Lab

Preview with #A53328

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

Preview Lab → · Contrast checker → · Palette generator →

#A53328 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva