#BA3A21#BA3A21

#BA3A21 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.169 H 33.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX#BA3A21
RGBrgb(186, 58, 33)
HSLhsl(10, 70%, 43%)
HSVhsv(10, 82%, 73%)
CMYKcmyk(0%, 68.8%, 82.3%, 27.1%)
CIE-LABlab(43.62, 50.19, 43.08)
CIE-LCHlch(43.62, 66.14, 40.64°)
OKLaboklab(53.31% 0.1414 0.0919)
OKLCHoklch(53.31% 0.169 33)
XYZxyz(22.0398, 13.5784, 2.8989)
Luminance0.1358 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BA3A21 #21A1BA
analogous
#BA2154 #BA3A21 #BA8621
triadic
#BA3A21 #21BA3A #3A21BA
tetradic
#BA3A21 #54BA21 #21A1BA #8621BA
square
#BA3A21 #54BA21 #21A1BA #8621BA
split-complementary
#BA3A21 #21BA86 #2154BA
monochromatic
#521A0F #862A18 #BA3A21 #DC563C #E68370

Accessibility & contrast

On white

5.65
#BA3A21 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.72
#BA3A21 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3A21
5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BA3A21#FFFFFF#000000##FFFFFF
##BA3A211.005.653.725.65
#FFFFFF5.651.0021.001.00
#0000003.7221.001.0021.00
##FFFFFF5.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#60551D
Deuteranopia (green-blind)
#7F721B
Tritanopia (blue-blind)
#CD0A35
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #ba3a21;
/* rgb */ color: rgb(186, 58, 33);
/* oklch */ color: oklch(53.3% 0.169 33.0);
Tailwind
colors: {
  custom: {
    50: '#d8785f',
    500: '#ba3a21',
    950: '#000000',
  },
}
SCSS
$custom: #ba3a21;
$custom-light: #d8785f;
$custom-dark: #000000;
JSON
{
  "hex": "#ba3a21",
  "rgb": {
    "r": 186,
    "g": 58,
    "b": 33
  },
  "hsl": {
    "h": 9.804,
    "s": 69.863,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53313,
    "c": 0.16865,
    "h": 33
  },
  "luminance": 0.13575
}

Semantic roles & 50–950 ramp

primary
#BA3A21
secondary
#6BBCCC
accent
#D0ED3B
background
#FEF7F5
surface
#FDEEE9
border
#D5C9C5
text
#160905
muted
#847B79

Preview Lab

Preview with #BA3A21

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

Preview Lab → · Contrast checker → · Palette generator →

#BA3A21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva