#BA3839#BA3839

#BA3839 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.4% C 0.167 H 24.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#BA3839
RGB	rgb(186, 56, 57)
HSL	hsl(360, 54%, 47%)
HSV	hsv(360, 70%, 73%)
CMYK	cmyk(0%, 69.9%, 69.4%, 27.1%)
CIE-LAB	lab(43.60, 51.95, 29.70)
CIE-LCH	lch(43.60, 59.84, 29.76°)
OKLab	oklab(53.39% 0.1518 0.0688)
OKLCH	oklch(53.39% 0.167 24.4)
XYZ	xyz(22.4048, 13.5661, 5.3089)
Luminance	0.1356 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3839 #38BAB9

analogous

#BA387A #BA3839 #BA7838

triadic

#BA3839 #39BA38 #3839BA

tetradic

#BA3839 #7ABA38 #38BAB9 #7838BA

square

#BA3839 #7ABA38 #38BAB9 #7838BA

split-complementary

#BA3839 #38BA78 #387ABA

monochromatic

#5C1C1C #8B2A2B #BA3839 #CF6061 #DD8F90

Accessibility & contrast

On white

5.66

#BA3839 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#BA3839 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3839

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3839	#FFFFFF	#000000	##FFFFFF
##BA3839	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5538

Deuteranopia (green-blind)

#7D7135

Tritanopia (blue-blind)

#CC0E3A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba3839;
/* rgb */ color: rgb(186, 56, 57);
/* oklch */ color: oklch(53.4% 0.167 24.4);

Tailwind

colors: {
  custom: {
    50: '#d6776f',
    500: '#ba3839',
    950: '#000000',
  },
}

SCSS

$custom: #ba3839;
$custom-light: #d6776f;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3839",
  "rgb": {
    "r": 186,
    "g": 56,
    "b": 57
  },
  "hsl": {
    "h": 359.538,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53387,
    "c": 0.16664,
    "h": 24.4
  },
  "luminance": 0.13563
}

Semantic roles & 50–950 ramp

primary

#BA3839

secondary

#86C8C8

accent

#DDDC4B

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BA3839

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

Preview Lab → · Contrast checker → · Palette generator →