#BA372C#BA372C

#BA372C is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.1% C 0.169 H 28.9°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#BA372C
RGB	rgb(186, 55, 44)
HSL	hsl(5, 62%, 45%)
HSV	hsv(5, 76%, 73%)
CMYK	cmyk(0%, 70.4%, 76.3%, 27.1%)
CIE-LAB	lab(43.30, 51.75, 36.89)
CIE-LCH	lch(43.30, 63.55, 35.48°)
OKLab	oklab(53.1% 0.1484 0.0818)
OKLCH	oklch(53.1% 0.169 28.9)
XYZ	xyz(22.0730, 13.3567, 3.7982)
Luminance	0.1335 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA372C #2CAFBA

analogous

#BA2C68 #BA372C #BA7E2C

triadic

#BA372C #2CBA37 #372CBA

tetradic

#BA372C #68BA2C #2CAFBA #7E2CBA

square

#BA372C #68BA2C #2CAFBA #7E2CBA

split-complementary

#BA372C #2CBA7E #2C68BA

monochromatic

#571A15 #892820 #BA372C #D5594E #E18780

Accessibility & contrast

On white

5.72

#BA372C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#BA372C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA372C

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA372C	#FFFFFF	#000000	##FFFFFF
##BA372C	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D542A

Deuteranopia (green-blind)

#7E7127

Tritanopia (blue-blind)

#CD0336

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ba372c;
/* rgb */ color: rgb(186, 55, 44);
/* oklch */ color: oklch(53.1% 0.169 28.9);

Tailwind

colors: {
  custom: {
    50: '#d77666',
    500: '#ba372c',
    950: '#000000',
  },
}

SCSS

$custom: #ba372c;
$custom-light: #d77666;
$custom-dark: #000000;

JSON

{
  "hex": "#ba372c",
  "rgb": {
    "r": 186,
    "g": 55,
    "b": 44
  },
  "hsl": {
    "h": 4.648,
    "s": 61.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53103,
    "c": 0.16944,
    "h": 28.9
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#BA372C

secondary

#78C3CA

accent

#D8E543

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA372C

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

Preview Lab → · Contrast checker → · Palette generator →