#A23D25#A23D25

#A23D25 is a mid, vivid red. Relative luminance 0.112; OKLCH L 49.7% C 0.139 H 34.7°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX#A23D25
RGBrgb(162, 61, 37)
HSLhsl(12, 63%, 39%)
HSVhsv(12, 77%, 64%)
CMYKcmyk(0%, 62.3%, 77.2%, 36.5%)
CIE-LABlab(39.84, 40.50, 35.78)
CIE-LCHlch(39.84, 54.04, 41.46°)
OKLaboklab(49.68% 0.1146 0.0792)
OKLCHoklch(49.68% 0.139 34.7)
XYZxyz(16.9048, 11.1548, 3.0128)
Luminance0.1115 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A23D25 #258AA2
analogous
#A2254C #A23D25 #A27C25
triadic
#A23D25 #25A23D #3D25A2
tetradic
#A23D25 #4CA225 #258AA2 #7C25A2
square
#A23D25 #4CA225 #258AA2 #7C25A2
split-complementary
#A23D25 #25A27C #254CA2
monochromatic
#3E170E #702A1A #A23D25 #D15234 #DC7C65

Accessibility & contrast

On white

6.50
#A23D25 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.23
#A23D25 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23D25
6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A23D25#FFFFFF#000000##FFFFFF
##A23D251.006.503.236.50
#FFFFFF6.501.0021.001.00
#0000003.2321.001.0021.00
##FFFFFF6.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#595022
Deuteranopia (green-blind)
#726622
Tritanopia (blue-blind)
#B22438
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #a23d25;
/* rgb */ color: rgb(162, 61, 37);
/* oklch */ color: oklch(49.7% 0.139 34.7);
Tailwind
colors: {
  custom: {
    50: '#c57761',
    500: '#a23d25',
    950: '#000000',
  },
}
SCSS
$custom: #a23d25;
$custom-light: #c57761;
$custom-dark: #000000;
JSON
{
  "hex": "#a23d25",
  "rgb": {
    "r": 162,
    "g": 61,
    "b": 37
  },
  "hsl": {
    "h": 11.52,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.49675,
    "c": 0.1393,
    "h": 34.7
  },
  "luminance": 0.11152
}

Semantic roles & 50–950 ramp

primary
#A23D25
secondary
#61AFC2
accent
#C6E642
background
#FDF7F5
surface
#FAEDEA
border
#D3C8C6
text
#140905
muted
#837B79

Preview Lab

Preview with #A23D25

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

Preview Lab → · Contrast checker → · Palette generator →

#A23D25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva