#A83529#A83529

#A83529 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.153 H 29.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX#A83529
RGBrgb(168, 53, 41)
HSLhsl(6, 61%, 41%)
HSVhsv(6, 76%, 66%)
CMYKcmyk(0%, 68.5%, 75.6%, 34.1%)
CIE-LABlab(39.64, 46.38, 33.64)
CIE-LCHlch(39.64, 57.29, 35.96°)
OKLaboklab(49.74% 0.133 0.0752)
OKLCHoklch(49.74% 0.153 29.5)
XYZxyz(17.8238, 11.0338, 3.2886)
Luminance0.1103 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A83529 #299CA8
analogous
#A8295C #A83529 #A87429
triadic
#A83529 #29A835 #3529A8
tetradic
#A83529 #5CA829 #299CA8 #7429A8
square
#A83529 #5CA829 #299CA8 #7429A8
split-complementary
#A83529 #29A874 #295CA8
monochromatic
#461611 #77251D #A83529 #D04C3E #DC7A6F

Accessibility & contrast

On white

6.55
#A83529 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.21
#A83529 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83529
6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A83529#FFFFFF#000000##FFFFFF
##A835291.006.553.216.55
#FFFFFF6.551.0021.001.00
#0000003.2121.001.0021.00
##FFFFFF6.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#564D27
Deuteranopia (green-blind)
#726725
Tritanopia (blue-blind)
#B91133
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #a83529;
/* rgb */ color: rgb(168, 53, 41);
/* oklch */ color: oklch(49.7% 0.153 29.5);
Tailwind
colors: {
  custom: {
    50: '#ca7363',
    500: '#a83529',
    950: '#000000',
  },
}
SCSS
$custom: #a83529;
$custom-light: #ca7363;
$custom-dark: #000000;
JSON
{
  "hex": "#a83529",
  "rgb": {
    "r": 168,
    "g": 53,
    "b": 41
  },
  "hsl": {
    "h": 5.669,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49739,
    "c": 0.1528,
    "h": 29.5
  },
  "luminance": 0.11031
}

Semantic roles & 50–950 ramp

primary
#A83529
secondary
#6ABAC3
accent
#D5E444
background
#FDF7F5
surface
#FAEDEA
border
#D3C8C6
text
#150805
muted
#837B79

Preview Lab

Preview with #A83529

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

Preview Lab → · Contrast checker → · Palette generator →

#A83529 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva