#BA3829#BA3829

#BA3829 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.2% C 0.169 H 30.1°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#BA3829
RGB	rgb(186, 56, 41)
HSL	hsl(6, 64%, 45%)
HSV	hsv(6, 78%, 73%)
CMYK	cmyk(0%, 69.9%, 78%, 27.1%)
CIE-LAB	lab(43.41, 51.25, 38.66)
CIE-LCH	lch(43.41, 64.20, 37.03°)
OKLab	oklab(53.18% 0.1462 0.0848)
OKLCH	oklch(53.18% 0.169 30.1)
XYZ	xyz(22.0666, 13.4309, 3.5279)
Luminance	0.1343 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3829 #29ABBA

analogous

#BA2963 #BA3829 #BA8129

triadic

#BA3829 #29BA38 #3829BA

tetradic

#BA3829 #63BA29 #29ABBA #8129BA

square

#BA3829 #63BA29 #29ABBA #8129BA

split-complementary

#BA3829 #29BA81 #2963BA

monochromatic

#561A13 #88291E #BA3829 #D75849 #E2867B

Accessibility & contrast

On white

5.70

#BA3829 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#BA3829 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3829

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3829	#FFFFFF	#000000	##FFFFFF
##BA3829	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5426

Deuteranopia (green-blind)

#7E7124

Tritanopia (blue-blind)

#CD0536

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba3829;
/* rgb */ color: rgb(186, 56, 41);
/* oklch */ color: oklch(53.2% 0.169 30.1);

Tailwind

colors: {
  custom: {
    50: '#d77764',
    500: '#ba3829',
    950: '#000000',
  },
}

SCSS

$custom: #ba3829;
$custom-light: #d77764;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3829",
  "rgb": {
    "r": 186,
    "g": 56,
    "b": 41
  },
  "hsl": {
    "h": 6.207,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53175,
    "c": 0.16905,
    "h": 30.1
  },
  "luminance": 0.13428
}

Semantic roles & 50–950 ramp

primary

#BA3829

secondary

#75C1CA

accent

#D6E741

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #BA3829

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

Preview Lab → · Contrast checker → · Palette generator →