#BA3744#BA3744

#BA3744 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.5% C 0.167 H 19.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#BA3744
RGB	rgb(186, 55, 68)
HSL	hsl(354, 54%, 47%)
HSV	hsv(354, 70%, 73%)
CMYK	cmyk(0%, 70.4%, 63.4%, 27.1%)
CIE-LAB	lab(43.64, 52.96, 23.10)
CIE-LCH	lch(43.64, 57.78, 23.57°)
OKLab	oklab(53.47% 0.1572 0.0555)
OKLCH	oklch(53.47% 0.167 19.4)
XYZ	xyz(22.6616, 13.5921, 6.8980)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3744 #37BAAD

analogous

#BA3785 #BA3744 #BA6C37

triadic

#BA3744 #44BA37 #3744BA

tetradic

#BA3744 #85BA37 #37BAAD #6C37BA

square

#BA3744 #85BA37 #37BAAD #6C37BA

split-complementary

#BA3744 #37BA6C #3785BA

monochromatic

#5C1B21 #8B2933 #BA3744 #D05F6A #DE8E96

Accessibility & contrast

On white

5.65

#BA3744 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#BA3744 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3744

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3744	#FFFFFF	#000000	##FFFFFF
##BA3744	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5644

Deuteranopia (green-blind)

#7C7140

Tritanopia (blue-blind)

#CC113D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba3744;
/* rgb */ color: rgb(186, 55, 68);
/* oklch */ color: oklch(53.5% 0.167 19.4);

Tailwind

colors: {
  custom: {
    50: '#d67777',
    500: '#ba3744',
    950: '#000000',
  },
}

SCSS

$custom: #ba3744;
$custom-light: #d67777;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3744",
  "rgb": {
    "r": 186,
    "g": 55,
    "b": 68
  },
  "hsl": {
    "h": 354.046,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53473,
    "c": 0.16672,
    "h": 19.4
  },
  "luminance": 0.13589
}

Semantic roles & 50–950 ramp

primary

#BA3744

secondary

#85C8C1

accent

#DECF4A

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #BA3744

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

Preview Lab → · Contrast checker → · Palette generator →