#A83525#A83525

#A83525 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.154 H 30.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX#A83525
RGBrgb(168, 53, 37)
HSLhsl(7, 64%, 40%)
HSVhsv(7, 78%, 66%)
CMYKcmyk(0%, 68.5%, 78%, 34.1%)
CIE-LABlab(39.59, 46.21, 35.85)
CIE-LCHlch(39.59, 58.49, 37.80°)
OKLaboklab(49.69% 0.1317 0.0789)
OKLCHoklch(49.69% 0.154 30.9)
XYZxyz(17.7575, 11.0072, 2.9395)
Luminance0.1100 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A83525 #2598A8
analogous
#A82557 #A83525 #A87625
triadic
#A83525 #25A835 #3525A8
tetradic
#A83525 #57A825 #2598A8 #7625A8
square
#A83525 #57A825 #2598A8 #7625A8
split-complementary
#A83525 #25A876 #2557A8
monochromatic
#44150F #76251A #A83525 #D34A37 #DE7869

Accessibility & contrast

On white

6.56
#A83525 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.20
#A83525 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83525
6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A83525#FFFFFF#000000##FFFFFF
##A835251.006.563.206.56
#FFFFFF6.561.0021.001.00
#0000003.2021.001.0021.00
##FFFFFF6.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#564D22
Deuteranopia (green-blind)
#736721
Tritanopia (blue-blind)
#B91032
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #a83525;
/* rgb */ color: rgb(168, 53, 37);
/* oklch */ color: oklch(49.7% 0.154 30.9);
Tailwind
colors: {
  custom: {
    50: '#ca7361',
    500: '#a83525',
    950: '#000000',
  },
}
SCSS
$custom: #a83525;
$custom-light: #ca7361;
$custom-dark: #000000;
JSON
{
  "hex": "#a83525",
  "rgb": {
    "r": 168,
    "g": 53,
    "b": 37
  },
  "hsl": {
    "h": 7.328,
    "s": 63.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49691,
    "c": 0.15354,
    "h": 30.9
  },
  "luminance": 0.11005
}

Semantic roles & 50–950 ramp

primary
#A83525
secondary
#65B8C4
accent
#D3E741
background
#FDF7F5
surface
#FAEDE9
border
#D3C8C5
text
#150805
muted
#837B79

Preview Lab

Preview with #A83525

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

Preview Lab → · Contrast checker → · Palette generator →

#A83525 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva