#BC313E#BC313E

#BC313E is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.1% C 0.175 H 20.7°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#BC313E
RGB	rgb(188, 49, 62)
HSL	hsl(354, 59%, 46%)
HSV	hsv(354, 74%, 74%)
CMYK	cmyk(0%, 73.9%, 67%, 26.3%)
CIE-LAB	lab(43.12, 55.43, 26.18)
CIE-LCH	lch(43.12, 61.30, 25.29°)
OKLab	oklab(53.12% 0.1636 0.0617)
OKLCH	oklch(53.12% 0.175 20.7)
XYZ	xyz(22.7093, 13.2392, 5.9161)
Luminance	0.1324 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC313E #31BCAF

analogous

#BC3184 #BC313E #BC6931

triadic

#BC313E #3EBC31 #313EBC

tetradic

#BC313E #84BC31 #31BCAF #6931BC

square

#BC313E #84BC31 #31BCAF #6931BC

split-complementary

#BC313E #31BC69 #3184BC

monochromatic

#5B181E #8B242E #BC313E #D35763 #E08890

Accessibility & contrast

On white

5.76

#BC313E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#BC313E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC313E

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC313E	#FFFFFF	#000000	##FFFFFF
##BC313E	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533D

Deuteranopia (green-blind)

#7C713A

Tritanopia (blue-blind)

#CE0037

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bc313e;
/* rgb */ color: rgb(188, 49, 62);
/* oklch */ color: oklch(53.1% 0.175 20.7);

Tailwind

colors: {
  custom: {
    50: '#d87473',
    500: '#bc313e',
    950: '#000000',
  },
}

SCSS

$custom: #bc313e;
$custom-light: #d87473;
$custom-dark: #000000;

JSON

{
  "hex": "#bc313e",
  "rgb": {
    "r": 188,
    "g": 49,
    "b": 62
  },
  "hsl": {
    "h": 354.388,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.5312,
    "c": 0.17484,
    "h": 20.7
  },
  "luminance": 0.13236
}

Semantic roles & 50–950 ramp

primary

#BC313E

secondary

#7FCAC3

accent

#E2D346

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #BC313E

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

Preview Lab → · Contrast checker → · Palette generator →