#BC363C#BC363C

#BC363C is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.6% C 0.170 H 22.7°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#BC363C
RGB	rgb(188, 54, 60)
HSL	hsl(357, 55%, 47%)
HSV	hsv(357, 71%, 74%)
CMYK	cmyk(0%, 71.3%, 68.1%, 26.3%)
CIE-LAB	lab(43.74, 53.52, 28.16)
CIE-LCH	lch(43.74, 60.47, 27.75°)
OKLab	oklab(53.57% 0.1571 0.0658)
OKLCH	oklch(53.57% 0.17 22.7)
XYZ	xyz(22.8763, 13.6593, 5.7060)
Luminance	0.1366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC363C #36BCB6

analogous

#BC367F #BC363C #BC7336

triadic

#BC363C #3CBC36 #363CBC

tetradic

#BC363C #7FBC36 #36BCB6 #7336BC

square

#BC363C #7FBC36 #36BCB6 #7336BC

split-complementary

#BC363C #36BC73 #367FBC

monochromatic

#5D1B1E #8C282D #BC363C #D15E63 #DF8E91

Accessibility & contrast

On white

5.63

#BC363C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#BC363C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC363C

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC363C	#FFFFFF	#000000	##FFFFFF
##BC363C	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C553B

Deuteranopia (green-blind)

#7D7238

Tritanopia (blue-blind)

#CE053A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bc363c;
/* rgb */ color: rgb(188, 54, 60);
/* oklch */ color: oklch(53.6% 0.170 22.7);

Tailwind

colors: {
  custom: {
    50: '#d87671',
    500: '#bc363c',
    950: '#000000',
  },
}

SCSS

$custom: #bc363c;
$custom-light: #d87671;
$custom-dark: #000000;

JSON

{
  "hex": "#bc363c",
  "rgb": {
    "r": 188,
    "g": 54,
    "b": 60
  },
  "hsl": {
    "h": 357.313,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5357,
    "c": 0.17032,
    "h": 22.7
  },
  "luminance": 0.13656
}

Semantic roles & 50–950 ramp

primary

#BC363C

secondary

#85C9C6

accent

#DFD849

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BC363C

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

Preview Lab → · Contrast checker → · Palette generator →