#BA3B3A#BA3B3A

#BA3B3A is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.7% C 0.164 H 24.9°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#BA3B3A
RGB	rgb(186, 59, 58)
HSL	hsl(0, 52%, 48%)
HSV	hsv(0, 69%, 73%)
CMYK	cmyk(0%, 68.3%, 68.8%, 27.1%)
CIE-LAB	lab(44.05, 50.81, 29.65)
CIE-LCH	lch(44.05, 58.83, 30.26°)
OKLab	oklab(53.73% 0.1484 0.0689)
OKLCH	oklch(53.73% 0.164 24.9)
XYZ	xyz(22.5798, 13.8758, 5.4915)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3B3A #3AB9BA

analogous

#BA3A79 #BA3B3A #BA7B3A

triadic

#BA3B3A #3ABA3B #3B3ABA

tetradic

#BA3B3A #79BA3A #3AB9BA #7B3ABA

square

#BA3B3A #79BA3A #3AB9BA #7B3ABA

split-complementary

#BA3B3A #3ABA7B #3A79BA

monochromatic

#5D1D1D #8B2C2B #BA3B3A #CE6463 #DD9292

Accessibility & contrast

On white

5.56

#BA3B3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#BA3B3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3B3A

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3B3A	#FFFFFF	#000000	##FFFFFF
##BA3B3A	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5739

Deuteranopia (green-blind)

#7E7236

Tritanopia (blue-blind)

#CC173C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ba3b3a;
/* rgb */ color: rgb(186, 59, 58);
/* oklch */ color: oklch(53.7% 0.164 24.9);

Tailwind

colors: {
  custom: {
    50: '#d67970',
    500: '#ba3b3a',
    950: '#000000',
  },
}

SCSS

$custom: #ba3b3a;
$custom-light: #d67970;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3b3a",
  "rgb": {
    "r": 186,
    "g": 59,
    "b": 58
  },
  "hsl": {
    "h": 0.469,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53728,
    "c": 0.16358,
    "h": 24.9
  },
  "luminance": 0.13873
}

Semantic roles & 50–950 ramp

primary

#BA3B3A

secondary

#88C7C8

accent

#DBDC4C

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BA3B3A

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

Preview Lab → · Contrast checker → · Palette generator →