#BA3628#BA3628

#BA3628 is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.0% C 0.171 H 29.8°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#BA3628
RGB	rgb(186, 54, 40)
HSL	hsl(6, 65%, 44%)
HSV	hsv(6, 78%, 73%)
CMYK	cmyk(0%, 71%, 78.5%, 27.1%)
CIE-LAB	lab(43.11, 51.98, 38.91)
CIE-LCH	lch(43.11, 64.93, 36.81°)
OKLab	oklab(52.95% 0.1483 0.0851)
OKLCH	oklch(52.95% 0.171 29.8)
XYZ	xyz(21.9544, 13.2340, 3.4055)
Luminance	0.1323 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3628 #28ACBA

analogous

#BA2863 #BA3628 #BA7F28

triadic

#BA3628 #28BA36 #3628BA

tetradic

#BA3628 #63BA28 #28ACBA #7F28BA

square

#BA3628 #63BA28 #28ACBA #7F28BA

split-complementary

#BA3628 #28BA7F #2863BA

monochromatic

#551912 #88271D #BA3628 #D85548 #E2847A

Accessibility & contrast

On white

5.76

#BA3628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#BA3628 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3628

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3628	#FFFFFF	#000000	##FFFFFF
##BA3628	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5325

Deuteranopia (green-blind)

#7E7022

Tritanopia (blue-blind)

#CD0034

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ba3628;
/* rgb */ color: rgb(186, 54, 40);
/* oklch */ color: oklch(53.0% 0.171 29.8);

Tailwind

colors: {
  custom: {
    50: '#d87663',
    500: '#ba3628',
    950: '#000000',
  },
}

SCSS

$custom: #ba3628;
$custom-light: #d87663;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3628",
  "rgb": {
    "r": 186,
    "g": 54,
    "b": 40
  },
  "hsl": {
    "h": 5.753,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52953,
    "c": 0.17098,
    "h": 29.8
  },
  "luminance": 0.13231
}

Semantic roles & 50–950 ramp

primary

#BA3628

secondary

#73C2CA

accent

#D8E840

background

#FEF7F5

surface

#FDEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #BA3628

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

Preview Lab → · Contrast checker → · Palette generator →