#BC3343#BC3343

#BC3343 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.173 H 19.0°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#BC3343
RGB	rgb(188, 51, 67)
HSL	hsl(353, 57%, 47%)
HSV	hsv(353, 73%, 74%)
CMYK	cmyk(0%, 72.9%, 64.4%, 26.3%)
CIE-LAB	lab(43.46, 55.01, 23.55)
CIE-LCH	lch(43.46, 59.84, 23.18°)
OKLab	oklab(53.4% 0.1633 0.0563)
OKLCH	oklch(53.4% 0.173 19)
XYZ	xyz(22.9384, 13.4676, 6.7008)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC3343 #33BCAC

analogous

#BC3388 #BC3343 #BC6833

triadic

#BC3343 #43BC33 #3343BC

tetradic

#BC3343 #88BC33 #33BCAC #6833BC

square

#BC3343 #88BC33 #33BCAC #6833BC

split-complementary

#BC3343 #33BC68 #3388BC

monochromatic

#5C1921 #8C2632 #BC3343 #D25A68 #DF8A94

Accessibility & contrast

On white

5.69

#BC3343 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#BC3343 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC3343

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC3343	#FFFFFF	#000000	##FFFFFF
##BC3343	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595443

Deuteranopia (green-blind)

#7C713F

Tritanopia (blue-blind)

#CE003A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bc3343;
/* rgb */ color: rgb(188, 51, 67);
/* oklch */ color: oklch(53.4% 0.173 19.0);

Tailwind

colors: {
  custom: {
    50: '#d87577',
    500: '#bc3343',
    950: '#000000',
  },
}

SCSS

$custom: #bc3343;
$custom-light: #d87577;
$custom-dark: #000000;

JSON

{
  "hex": "#bc3343",
  "rgb": {
    "r": 188,
    "g": 51,
    "b": 67
  },
  "hsl": {
    "h": 352.993,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53399,
    "c": 0.17273,
    "h": 19
  },
  "luminance": 0.13464
}

Semantic roles & 50–950 ramp

primary

#BC3343

secondary

#81C9C1

accent

#E1CF47

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #BC3343

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

Preview Lab → · Contrast checker → · Palette generator →