#A43233#A43233

#A43233 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.150 H 24.1°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX#A43233
RGBrgb(164, 50, 51)
HSLhsl(359, 53%, 42%)
HSVhsv(359, 70%, 64%)
CMYKcmyk(0%, 69.5%, 68.9%, 35.7%)
CIE-LABlab(38.58, 46.74, 26.29)
CIE-LCHlch(38.58, 53.63, 29.36°)
OKLaboklab(48.85% 0.1368 0.0613)
OKLCHoklch(48.85% 0.15 24.1)
XYZxyz(17.0498, 10.4152, 4.2439)
Luminance0.1041 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A43233 #32A4A3
analogous
#A4326C #A43233 #A46A32
triadic
#A43233 #33A432 #3233A4
tetradic
#A43233 #6CA432 #32A4A3 #6A32A4
square
#A43233 #6CA432 #32A4A3 #6A32A4
split-complementary
#A43233 #32A46A #326CA4
monochromatic
#461516 #752424 #A43233 #C84B4C #D67A7B

Accessibility & contrast

On white

6.81
#A43233 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.08
#A43233 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43233
6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A43233#FFFFFF#000000##FFFFFF
##A432331.006.813.086.81
#FFFFFF6.811.0021.001.00
#0000003.0821.001.0021.00
##FFFFFF6.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#514B32
Deuteranopia (green-blind)
#6E6430
Tritanopia (blue-blind)
#B41134
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #a43233;
/* rgb */ color: rgb(164, 50, 51);
/* oklch */ color: oklch(48.9% 0.150 24.1);
Tailwind
colors: {
  custom: {
    50: '#c6716a',
    500: '#a43233',
    950: '#000000',
  },
}
SCSS
$custom: #a43233;
$custom-light: #c6716a;
$custom-dark: #000000;
JSON
{
  "hex": "#a43233",
  "rgb": {
    "r": 164,
    "g": 50,
    "b": 51
  },
  "hsl": {
    "h": 359.474,
    "s": 53.271,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48852,
    "c": 0.14989,
    "h": 24.1
  },
  "luminance": 0.10413
}

Semantic roles & 50–950 ramp

primary
#A43233
secondary
#73BFBE
accent
#DDDB4B
background
#FDF7F6
surface
#FAEDEB
border
#D3C8C6
text
#140806
muted
#837B7A

Preview Lab

Preview with #A43233

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

Preview Lab → · Contrast checker → · Palette generator →

#A43233 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva