#A93138#A93138

#A93138 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.156 H 21.8°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX#A93138
RGBrgb(169, 49, 56)
HSLhsl(357, 55%, 43%)
HSVhsv(357, 71%, 66%)
CMYKcmyk(0%, 71%, 66.9%, 33.7%)
CIE-LABlab(39.45, 49.08, 24.50)
CIE-LCHlch(39.45, 54.85, 26.53°)
OKLaboklab(49.7% 0.1446 0.0578)
OKLCHoklch(49.7% 0.156 21.8)
XYZxyz(18.1762, 10.9198, 4.8913)
Luminance0.1092 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A93138 #31A9A2
analogous
#A93174 #A93138 #A96631
triadic
#A93138 #38A931 #3138A9
tetradic
#A93138 #74A931 #31A9A2 #6631A9
square
#A93138 #74A931 #31A9A2 #6631A9
split-complementary
#A93138 #31A966 #3174A9
monochromatic
#4A1519 #7A2328 #A93138 #CB4C53 #D97C81

Accessibility & contrast

On white

6.60
#A93138 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.18
#A93138 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93138
6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A93138#FFFFFF#000000##FFFFFF
##A931381.006.603.186.60
#FFFFFF6.601.0021.001.00
#0000003.1821.001.0021.00
##FFFFFF6.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#524D37
Deuteranopia (green-blind)
#706634
Tritanopia (blue-blind)
#BA0B35
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #a93138;
/* rgb */ color: rgb(169, 49, 56);
/* oklch */ color: oklch(49.7% 0.156 21.8);
Tailwind
colors: {
  custom: {
    50: '#ca716e',
    500: '#a93138',
    950: '#000000',
  },
}
SCSS
$custom: #a93138;
$custom-light: #ca716e;
$custom-dark: #000000;
JSON
{
  "hex": "#a93138",
  "rgb": {
    "r": 169,
    "g": 49,
    "b": 56
  },
  "hsl": {
    "h": 356.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49697,
    "c": 0.15574,
    "h": 21.8
  },
  "luminance": 0.10917
}

Semantic roles & 50–950 ramp

primary
#A93138
secondary
#74C1BD
accent
#DED649
background
#FDF7F6
surface
#FAEDEC
border
#D3C8C7
text
#150807
muted
#837B7A

Preview Lab

Preview with #A93138

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

Preview Lab → · Contrast checker → · Palette generator →

#A93138 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva