#A52D25#A52D25

#A52D25 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.158 H 28.3°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX#A52D25
RGBrgb(165, 45, 37)
HSLhsl(4, 63%, 40%)
HSVhsv(4, 78%, 65%)
CMYKcmyk(0%, 72.7%, 77.6%, 35.3%)
CIE-LABlab(37.86, 48.38, 33.85)
CIE-LCHlch(37.86, 59.05, 34.98°)
OKLaboklab(48.29% 0.1388 0.0748)
OKLCHoklch(48.29% 0.158 28.3)
XYZxyz(16.7913, 10.0122, 2.7983)
Luminance0.1001 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A52D25 #259DA5
analogous
#A5255D #A52D25 #A56D25
triadic
#A52D25 #25A52D #2D25A5
tetradic
#A52D25 #5DA525 #259DA5 #6D25A5
square
#A52D25 #5DA525 #259DA5 #6D25A5
split-complementary
#A52D25 #25A56D #255DA5
monochromatic
#41120F #731F1A #A52D25 #D23F35 #DD6F67

Accessibility & contrast

On white

7.00
#A52D25 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

3.00
#A52D25 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A52D25
7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A52D25#FFFFFF#000000##FFFFFF
##A52D251.007.003.007.00
#FFFFFF7.001.0021.001.00
#0000003.0021.001.0021.00
##FFFFFF7.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#504823
Deuteranopia (green-blind)
#6E6320
Tritanopia (blue-blind)
#B6002C
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #a52d25;
/* rgb */ color: rgb(165, 45, 37);
/* oklch */ color: oklch(48.3% 0.158 28.3);
Tailwind
colors: {
  custom: {
    50: '#c86f60',
    500: '#a52d25',
    950: '#000000',
  },
}
SCSS
$custom: #a52d25;
$custom-light: #c86f60;
$custom-dark: #000000;
JSON
{
  "hex": "#a52d25",
  "rgb": {
    "r": 165,
    "g": 45,
    "b": 37
  },
  "hsl": {
    "h": 3.75,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48294,
    "c": 0.15769,
    "h": 28.3
  },
  "luminance": 0.1001
}

Semantic roles & 50–950 ramp

primary
#A52D25
secondary
#63BDC3
accent
#DCE641
background
#FDF7F5
surface
#FAEDE9
border
#D3C8C5
text
#150805
muted
#837B79

Preview Lab

Preview with #A52D25

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

Preview Lab → · Contrast checker → · Palette generator →

#A52D25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva