#BA3736#BA3736

#BA3736 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.2% C 0.168 H 25.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#BA3736
RGB	rgb(186, 55, 54)
HSL	hsl(0, 55%, 47%)
HSV	hsv(0, 71%, 73%)
CMYK	cmyk(0%, 70.4%, 71%, 27.1%)
CIE-LAB	lab(43.42, 52.19, 31.26)
CIE-LCH	lch(43.42, 60.83, 30.92°)
OKLab	oklab(53.24% 0.1519 0.0718)
OKLCH	oklch(53.24% 0.168 25.3)
XYZ	xyz(22.2842, 13.4411, 4.9103)
Luminance	0.1344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3736 #36B9BA

analogous

#BA3677 #BA3736 #BA7936

triadic

#BA3736 #36BA37 #3736BA

tetradic

#BA3736 #77BA36 #36B9BA #7936BA

square

#BA3736 #77BA36 #36B9BA #7936BA

split-complementary

#BA3736 #36BA79 #3677BA

monochromatic

#5B1B1A #8B2928 #BA3736 #D05E5D #DE8D8D

Accessibility & contrast

On white

5.69

#BA3736 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#BA3736 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3736

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3736	#FFFFFF	#000000	##FFFFFF
##BA3736	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5535

Deuteranopia (green-blind)

#7D7132

Tritanopia (blue-blind)

#CC0838

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba3736;
/* rgb */ color: rgb(186, 55, 54);
/* oklch */ color: oklch(53.2% 0.168 25.3);

Tailwind

colors: {
  custom: {
    50: '#d7766d',
    500: '#ba3736',
    950: '#000000',
  },
}

SCSS

$custom: #ba3736;
$custom-light: #d7766d;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3736",
  "rgb": {
    "r": 186,
    "g": 55,
    "b": 54
  },
  "hsl": {
    "h": 0.455,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53236,
    "c": 0.16798,
    "h": 25.3
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#BA3736

secondary

#84C8C8

accent

#DDDE49

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160907

muted

#847B7A

Preview Lab

Preview with #BA3736

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

Preview Lab → · Contrast checker → · Palette generator →