#BA3428#BA3428

#BA3428 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.173 H 29.3°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#BA3428
RGB	rgb(186, 52, 40)
HSL	hsl(5, 65%, 44%)
HSV	hsv(5, 78%, 73%)
CMYK	cmyk(0%, 72%, 78.5%, 27.1%)
CIE-LAB	lab(42.84, 52.73, 38.62)
CIE-LCH	lch(42.84, 65.36, 36.22°)
OKLab	oklab(52.75% 0.1507 0.0845)
OKLCH	oklch(52.75% 0.173 29.3)
XYZ	xyz(21.8632, 13.0516, 3.3751)
Luminance	0.1305 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3428 #28AEBA

analogous

#BA2865 #BA3428 #BA7D28

triadic

#BA3428 #28BA34 #3428BA

tetradic

#BA3428 #65BA28 #28AEBA #7D28BA

square

#BA3428 #65BA28 #28AEBA #7D28BA

split-complementary

#BA3428 #28BA7D #2865BA

monochromatic

#551812 #88261D #BA3428 #D85348 #E2837A

Accessibility & contrast

On white

5.82

#BA3428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#BA3428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3428

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3428	#FFFFFF	#000000	##FFFFFF
##BA3428	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5225

Deuteranopia (green-blind)

#7D7022

Tritanopia (blue-blind)

#CD0033

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ba3428;
/* rgb */ color: rgb(186, 52, 40);
/* oklch */ color: oklch(52.7% 0.173 29.3);

Tailwind

colors: {
  custom: {
    50: '#d87563',
    500: '#ba3428',
    950: '#000000',
  },
}

SCSS

$custom: #ba3428;
$custom-light: #d87563;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3428",
  "rgb": {
    "r": 186,
    "g": 52,
    "b": 40
  },
  "hsl": {
    "h": 4.932,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52749,
    "c": 0.17272,
    "h": 29.3
  },
  "luminance": 0.13048
}

Semantic roles & 50–950 ramp

primary

#BA3428

secondary

#73C3CA

accent

#DAE840

background

#FEF7F5

surface

#FDEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #BA3428

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

Preview Lab → · Contrast checker → · Palette generator →