#BC3D33#BC3D33

#BC3D33 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.2% C 0.165 H 28.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#BC3D33
RGB	rgb(188, 61, 51)
HSL	hsl(4, 57%, 47%)
HSV	hsv(4, 73%, 74%)
CMYK	cmyk(0%, 67.6%, 72.9%, 26.3%)
CIE-LAB	lab(44.62, 50.32, 34.49)
CIE-LCH	lch(44.62, 61.01, 34.42°)
OKLab	oklab(54.19% 0.1451 0.0781)
OKLCH	oklch(54.19% 0.165 28.3)
XYZ	xyz(23.0078, 14.2712, 4.6744)
Luminance	0.1427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC3D33 #33B2BC

analogous

#BC336D #BC3D33 #BC8233

triadic

#BC3D33 #33BC3D #3D33BC

tetradic

#BC3D33 #6DBC33 #33B2BC #8233BC

square

#BC3D33 #6DBC33 #33B2BC #8233BC

split-complementary

#BC3D33 #33BC82 #336DBC

monochromatic

#5C1E19 #8C2D26 #BC3D33 #D2635A #DF908A

Accessibility & contrast

On white

5.45

#BC3D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BC3D33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC3D33

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC3D33	#FFFFFF	#000000	##FFFFFF
##BC3D33	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615831

Deuteranopia (green-blind)

#80742F

Tritanopia (blue-blind)

#CF183C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bc3d33;
/* rgb */ color: rgb(188, 61, 51);
/* oklch */ color: oklch(54.2% 0.165 28.3);

Tailwind

colors: {
  custom: {
    50: '#d87a6b',
    500: '#bc3d33',
    950: '#000000',
  },
}

SCSS

$custom: #bc3d33;
$custom-light: #d87a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#bc3d33",
  "rgb": {
    "r": 188,
    "g": 61,
    "b": 51
  },
  "hsl": {
    "h": 4.38,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54188,
    "c": 0.16481,
    "h": 28.3
  },
  "luminance": 0.14268
}

Semantic roles & 50–950 ramp

primary

#BC3D33

secondary

#81C4C9

accent

#D5E147

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BC3D33

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

Preview Lab → · Contrast checker → · Palette generator →