#B6382F#B6382F

#B6382F is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.6% C 0.164 H 28.2°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B6382F
RGB	rgb(182, 56, 47)
HSL	hsl(4, 59%, 45%)
HSV	hsv(4, 74%, 71%)
CMYK	cmyk(0%, 69.2%, 74.2%, 28.6%)
CIE-LAB	lab(42.74, 50.16, 34.36)
CIE-LCH	lch(42.74, 60.80, 34.41°)
OKLab	oklab(52.56% 0.1445 0.0773)
OKLCH	oklch(52.56% 0.164 28.2)
XYZ	xyz(21.2210, 12.9818, 4.0771)
Luminance	0.1298 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6382F #2FADB6

analogous

#B62F6A #B6382F #B67C2F

triadic

#B6382F #2FB638 #382FB6

tetradic

#B6382F #6AB62F #2FADB6 #7C2FB6

square

#B6382F #6AB62F #2FADB6 #7C2FB6

split-complementary

#B6382F #2FB67C #2F6AB6

monochromatic

#551A16 #852922 #B6382F #D25950 #DE8781

Accessibility & contrast

On white

5.84

#B6382F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B6382F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6382F

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6382F	#FFFFFF	#000000	##FFFFFF
##B6382F	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532D

Deuteranopia (green-blind)

#7B6F2B

Tritanopia (blue-blind)

#C80E37

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b6382f;
/* rgb */ color: rgb(182, 56, 47);
/* oklch */ color: oklch(52.6% 0.164 28.2);

Tailwind

colors: {
  custom: {
    50: '#d47668',
    500: '#b6382f',
    950: '#000000',
  },
}

SCSS

$custom: #b6382f;
$custom-light: #d47668;
$custom-dark: #000000;

JSON

{
  "hex": "#b6382f",
  "rgb": {
    "r": 182,
    "g": 56,
    "b": 47
  },
  "hsl": {
    "h": 4,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52559,
    "c": 0.16386,
    "h": 28.2
  },
  "luminance": 0.12979
}

Semantic roles & 50–950 ramp

primary

#B6382F

secondary

#79C2C7

accent

#D8E246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B6382F

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

Preview Lab → · Contrast checker → · Palette generator →