#BA3228#BA3228

#BA3228 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.6% C 0.174 H 28.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#BA3228
RGB	rgb(186, 50, 40)
HSL	hsl(4, 65%, 44%)
HSV	hsv(4, 78%, 73%)
CMYK	cmyk(0%, 73.1%, 78.5%, 27.1%)
CIE-LAB	lab(42.58, 53.46, 38.35)
CIE-LCH	lch(42.58, 65.79, 35.65°)
OKLab	oklab(52.55% 0.153 0.0839)
OKLCH	oklch(52.55% 0.174 28.7)
XYZ	xyz(21.7759, 12.8769, 3.3460)
Luminance	0.1287 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3228 #28B0BA

analogous

#BA2867 #BA3228 #BA7B28

triadic

#BA3228 #28BA32 #3228BA

tetradic

#BA3228 #67BA28 #28B0BA #7B28BA

square

#BA3228 #67BA28 #28B0BA #7B28BA

split-complementary

#BA3228 #28BA7B #2867BA

monochromatic

#551712 #88241D #BA3228 #D85148 #E2817A

Accessibility & contrast

On white

5.87

#BA3228 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#BA3228 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3228

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3228	#FFFFFF	#000000	##FFFFFF
##BA3228	1.00	5.87	3.57	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5225

Deuteranopia (green-blind)

#7C6F22

Tritanopia (blue-blind)

#CD0031

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ba3228;
/* rgb */ color: rgb(186, 50, 40);
/* oklch */ color: oklch(52.6% 0.174 28.7);

Tailwind

colors: {
  custom: {
    50: '#d87463',
    500: '#ba3228',
    950: '#000000',
  },
}

SCSS

$custom: #ba3228;
$custom-light: #d87463;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3228",
  "rgb": {
    "r": 186,
    "g": 50,
    "b": 40
  },
  "hsl": {
    "h": 4.11,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52552,
    "c": 0.17443,
    "h": 28.7
  },
  "luminance": 0.12874
}

Semantic roles & 50–950 ramp

primary

#BA3228

secondary

#73C4CA

accent

#DCE840

background

#FEF7F5

surface

#FDEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #BA3228

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

Preview Lab → · Contrast checker → · Palette generator →