#BA3F28#BA3F28

#BA3F28 is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.0% C 0.163 H 32.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#BA3F28
RGB	rgb(186, 63, 40)
HSL	hsl(9, 65%, 44%)
HSV	hsv(9, 78%, 73%)
CMYK	cmyk(0%, 66.1%, 78.5%, 27.1%)
CIE-LAB	lab(44.45, 48.35, 40.28)
CIE-LCH	lch(44.45, 62.93, 39.80°)
OKLab	oklab(53.95% 0.137 0.0881)
OKLCH	oklch(53.95% 0.163 32.7)
XYZ	xyz(22.4127, 14.1506, 3.5582)
Luminance	0.1415 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3F28 #28A3BA

analogous

#BA285A #BA3F28 #BA8828

triadic

#BA3F28 #28BA3F #3F28BA

tetradic

#BA3F28 #5ABA28 #28A3BA #8828BA

square

#BA3F28 #5ABA28 #28A3BA #8828BA

split-complementary

#BA3F28 #28BA88 #285ABA

monochromatic

#551D12 #882E1D #BA3F28 #D85E48 #E28A7A

Accessibility & contrast

On white

5.48

#BA3F28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#BA3F28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3F28

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3F28	#FFFFFF	#000000	##FFFFFF
##BA3F28	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625824

Deuteranopia (green-blind)

#817323

Tritanopia (blue-blind)

#CD1B3B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ba3f28;
/* rgb */ color: rgb(186, 63, 40);
/* oklch */ color: oklch(54.0% 0.163 32.7);

Tailwind

colors: {
  custom: {
    50: '#d77a64',
    500: '#ba3f28',
    950: '#000000',
  },
}

SCSS

$custom: #ba3f28;
$custom-light: #d77a64;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3f28",
  "rgb": {
    "r": 186,
    "g": 63,
    "b": 40
  },
  "hsl": {
    "h": 9.452,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53954,
    "c": 0.16286,
    "h": 32.7
  },
  "luminance": 0.14147
}

Semantic roles & 50–950 ramp

primary

#BA3F28

secondary

#73BDCA

accent

#CDE840

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A05

muted

#847C7A

Preview Lab

Preview with #BA3F28

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

Preview Lab → · Contrast checker → · Palette generator →