#BA373E#BA373E

#BA373E is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.167 H 22.0°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#BA373E
RGB	rgb(186, 55, 62)
HSL	hsl(357, 54%, 47%)
HSV	hsv(357, 70%, 73%)
CMYK	cmyk(0%, 70.4%, 66.7%, 27.1%)
CIE-LAB	lab(43.54, 52.61, 26.62)
CIE-LCH	lch(43.54, 58.96, 26.84°)
OKLab	oklab(53.36% 0.1549 0.0627)
OKLCH	oklch(53.36% 0.167 22)
XYZ	xyz(22.4878, 13.5226, 5.9825)
Luminance	0.1352 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA373E #37BAB3

analogous

#BA3780 #BA373E #BA7237

triadic

#BA373E #3EBA37 #373EBA

tetradic

#BA373E #80BA37 #37BAB3 #7237BA

square

#BA373E #80BA37 #37BAB3 #7237BA

split-complementary

#BA373E #37BA72 #3780BA

monochromatic

#5C1B1F #8B292E #BA373E #D05F65 #DE8E92

Accessibility & contrast

On white

5.67

#BA373E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#BA373E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA373E

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA373E	#FFFFFF	#000000	##FFFFFF
##BA373E	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553D

Deuteranopia (green-blind)

#7C713A

Tritanopia (blue-blind)

#CC0D3B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba373e;
/* rgb */ color: rgb(186, 55, 62);
/* oklch */ color: oklch(53.4% 0.167 22.0);

Tailwind

colors: {
  custom: {
    50: '#d67773',
    500: '#ba373e',
    950: '#000000',
  },
}

SCSS

$custom: #ba373e;
$custom-light: #d67773;
$custom-dark: #000000;

JSON

{
  "hex": "#ba373e",
  "rgb": {
    "r": 186,
    "g": 55,
    "b": 62
  },
  "hsl": {
    "h": 356.794,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53364,
    "c": 0.1671,
    "h": 22
  },
  "luminance": 0.13519
}

Semantic roles & 50–950 ramp

primary

#BA373E

secondary

#85C8C5

accent

#DED64A

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #BA373E

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

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