#BA3545#BA3545

#BA3545 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.3% C 0.169 H 18.5°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#BA3545
RGB	rgb(186, 53, 69)
HSL	hsl(353, 56%, 47%)
HSV	hsv(353, 72%, 73%)
CMYK	cmyk(0%, 71.5%, 62.9%, 27.1%)
CIE-LAB	lab(43.39, 53.78, 22.16)
CIE-LCH	lch(43.39, 58.17, 22.39°)
OKLab	oklab(53.29% 0.16 0.0534)
OKLCH	oklch(53.29% 0.169 18.5)
XYZ	xyz(22.5993, 13.4182, 7.0291)
Luminance	0.1341 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3545 #35BAAA

analogous

#BA3588 #BA3545 #BA6835

triadic

#BA3545 #45BA35 #3545BA

tetradic

#BA3545 #88BA35 #35BAAA #6835BA

square

#BA3545 #88BA35 #35BAAA #6835BA

split-complementary

#BA3545 #35BA68 #3588BA

monochromatic

#5B1A22 #8A2733 #BA3545 #D05C6A #DE8B95

Accessibility & contrast

On white

5.70

#BA3545 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#BA3545 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3545

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3545	#FFFFFF	#000000	##FFFFFF
##BA3545	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595545

Deuteranopia (green-blind)

#7B7141

Tritanopia (blue-blind)

#CC0B3C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ba3545;
/* rgb */ color: rgb(186, 53, 69);
/* oklch */ color: oklch(53.3% 0.169 18.5);

Tailwind

colors: {
  custom: {
    50: '#d67678',
    500: '#ba3545',
    950: '#000000',
  },
}

SCSS

$custom: #ba3545;
$custom-light: #d67678;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3545",
  "rgb": {
    "r": 186,
    "g": 53,
    "b": 69
  },
  "hsl": {
    "h": 352.782,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53288,
    "c": 0.16869,
    "h": 18.5
  },
  "luminance": 0.13415
}

Semantic roles & 50–950 ramp

primary

#BA3545

secondary

#82C8C0

accent

#DFCD49

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BA3545

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

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