#A03924#A03924

#A03924 is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.8% C 0.141 H 33.4°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX#A03924
RGBrgb(160, 57, 36)
HSLhsl(10, 63%, 38%)
HSVhsv(10, 78%, 63%)
CMYKcmyk(0%, 64.4%, 77.5%, 37.3%)
CIE-LABlab(38.78, 41.58, 35.10)
CIE-LCHlch(38.78, 54.41, 40.17°)
OKLaboklab(48.8% 0.1179 0.0776)
OKLCHoklch(48.8% 0.141 33.4)
XYZxyz(16.2805, 10.5295, 2.8438)
Luminance0.1053 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A03924 #248BA0
analogous
#A0244D #A03924 #A07724
triadic
#A03924 #24A039 #3924A0
tetradic
#A03924 #4DA024 #248BA0 #7724A0
square
#A03924 #4DA024 #248BA0 #7724A0
split-complementary
#A03924 #24A077 #244DA0
monochromatic
#3C150E #6E2719 #A03924 #D14C31 #DC7763

Accessibility & contrast

On white

6.76
#A03924 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.11
#A03924 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03924
6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A03924#FFFFFF#000000##FFFFFF
##A039241.006.763.116.76
#FFFFFF6.761.0021.001.00
#0000003.1121.001.0021.00
##FFFFFF6.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#564D21
Deuteranopia (green-blind)
#6F6420
Tritanopia (blue-blind)
#B01E35
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #a03924;
/* rgb */ color: rgb(160, 57, 36);
/* oklch */ color: oklch(48.8% 0.141 33.4);
Tailwind
colors: {
  custom: {
    50: '#c47460',
    500: '#a03924',
    950: '#000000',
  },
}
SCSS
$custom: #a03924;
$custom-light: #c47460;
$custom-dark: #000000;
JSON
{
  "hex": "#a03924",
  "rgb": {
    "r": 160,
    "g": 57,
    "b": 36
  },
  "hsl": {
    "h": 10.161,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48803,
    "c": 0.14119,
    "h": 33.4
  },
  "luminance": 0.10527
}

Semantic roles & 50–950 ramp

primary
#A03924
secondary
#5FB0C1
accent
#CAE641
background
#FDF7F5
surface
#FAEDE9
border
#D3C8C5
text
#140805
muted
#837B79

Preview Lab

Preview with #A03924

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

Preview Lab → · Contrast checker → · Palette generator →

#A03924 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva