#B0382A#B0382A

#B0382A is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.5% C 0.158 H 30.0°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B0382A
RGB	rgb(176, 56, 42)
HSL	hsl(6, 61%, 43%)
HSV	hsv(6, 76%, 69%)
CMYK	cmyk(0%, 68.2%, 76.1%, 31%)
CIE-LAB	lab(41.58, 47.92, 35.61)
CIE-LCH	lch(41.58, 59.70, 36.62°)
OKLab	oklab(51.47% 0.1371 0.0792)
OKLCH	oklch(51.47% 0.158 30)
XYZ	xyz(19.7388, 12.2285, 3.5110)
Luminance	0.1223 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0382A #2AA2B0

analogous

#B02A5F #B0382A #B07B2A

triadic

#B0382A #2AB038 #382AB0

tetradic

#B0382A #5FB02A #2AA2B0 #7B2AB0

square

#B0382A #5FB02A #2AA2B0 #7B2AB0

split-complementary

#B0382A #2AB07B #2A5FB0

monochromatic

#4D1912 #7F281E #B0382A #D35345 #DE8176

Accessibility & contrast

On white

6.10

#B0382A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B0382A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0382A

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0382A	#FFFFFF	#000000	##FFFFFF
##B0382A	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5128

Deuteranopia (green-blind)

#786C26

Tritanopia (blue-blind)

#C21236

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b0382a;
/* rgb */ color: rgb(176, 56, 42);
/* oklch */ color: oklch(51.5% 0.158 30.0);

Tailwind

colors: {
  custom: {
    50: '#d07664',
    500: '#b0382a',
    950: '#000000',
  },
}

SCSS

$custom: #b0382a;
$custom-light: #d07664;
$custom-dark: #000000;

JSON

{
  "hex": "#b0382a",
  "rgb": {
    "r": 176,
    "g": 56,
    "b": 42
  },
  "hsl": {
    "h": 6.269,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51469,
    "c": 0.15836,
    "h": 30
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary

#B0382A

secondary

#70BDC6

accent

#D4E543

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #B0382A

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

Preview Lab → · Contrast checker → · Palette generator →