#BA2A2A#BA2A2A

#BA2A2A is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.9% C 0.181 H 26.2°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#BA2A2A
RGB	rgb(186, 42, 42)
HSL	hsl(0, 63%, 45%)
HSV	hsv(0, 77%, 73%)
CMYK	cmyk(0%, 77.4%, 77.4%, 27.1%)
CIE-LAB	lab(41.64, 56.22, 36.23)
CIE-LCH	lch(41.64, 66.88, 32.80°)
OKLab	oklab(51.86% 0.162 0.0798)
OKLCH	oklch(51.86% 0.181 26.2)
XYZ	xyz(21.4982, 12.2656, 3.4256)
Luminance	0.1226 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA2A2A #2ABABA

analogous

#BA2A72 #BA2A2A #BA722A

triadic

#BA2A2A #2ABA2A #2A2ABA

tetradic

#BA2A2A #72BA2A #2ABABA #722ABA

square

#BA2A2A #72BA2A #2ABABA #722ABA

split-complementary

#BA2A2A #2ABA72 #2A72BA

monochromatic

#561313 #881F1F #BA2A2A #D64B4B #E27D7D

Accessibility & contrast

On white

6.08

#BA2A2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#BA2A2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA2A2A

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA2A2A	#FFFFFF	#000000	##FFFFFF
##BA2A2A	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E28

Deuteranopia (green-blind)

#7A6D24

Tritanopia (blue-blind)

#CD002C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ba2a2a;
/* rgb */ color: rgb(186, 42, 42);
/* oklch */ color: oklch(51.9% 0.181 26.2);

Tailwind

colors: {
  custom: {
    50: '#d87064',
    500: '#ba2a2a',
    950: '#000000',
  },
}

SCSS

$custom: #ba2a2a;
$custom-light: #d87064;
$custom-dark: #000000;

JSON

{
  "hex": "#ba2a2a",
  "rgb": {
    "r": 186,
    "g": 42,
    "b": 42
  },
  "hsl": {
    "h": 0,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51857,
    "c": 0.18063,
    "h": 26.2
  },
  "luminance": 0.12262
}

Semantic roles & 50–950 ramp

primary

#BA2A2A

secondary

#76CACA

accent

#E6E642

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160805

muted

#847B7A

Preview Lab

Preview with #BA2A2A

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

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