#BC1F43#BC1F43

#BC1F43 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.8% C 0.189 H 15.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#BC1F43
RGB	rgb(188, 31, 67)
HSL	hsl(346, 72%, 43%)
HSV	hsv(346, 84%, 74%)
CMYK	cmyk(0%, 83.5%, 64.4%, 26.3%)
CIE-LAB	lab(41.34, 60.96, 20.82)
CIE-LCH	lch(41.34, 64.42, 18.86°)
OKLab	oklab(51.83% 0.1824 0.0501)
OKLCH	oklch(51.83% 0.189 15.4)
XYZ	xyz(22.2446, 12.0800, 6.4695)
Luminance	0.1208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC1F43 #1FBC98

analogous

#BC1F91 #BC1F43 #BC491F

triadic

#BC1F43 #43BC1F #1F43BC

tetradic

#BC1F43 #91BC1F #1FBC98 #491FBC

square

#BC1F43 #91BC1F #1FBC98 #491FBC

split-complementary

#BC1F43 #1FBC49 #1F91BC

monochromatic

#530E1E #871630 #BC1F43 #DE3A60 #E76E8A

Accessibility & contrast

On white

6.15

#BC1F43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#BC1F43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC1F43

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC1F43	#FFFFFF	#000000	##FFFFFF
##BC1F43	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504D43

Deuteranopia (green-blind)

#776D3F

Tritanopia (blue-blind)

#CE002F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #bc1f43;
/* rgb */ color: rgb(188, 31, 67);
/* oklch */ color: oklch(51.8% 0.189 15.4);

Tailwind

colors: {
  custom: {
    50: '#d86d76',
    500: '#bc1f43',
    950: '#000000',
  },
}

SCSS

$custom: #bc1f43;
$custom-light: #d86d76;
$custom-dark: #000000;

JSON

{
  "hex": "#bc1f43",
  "rgb": {
    "r": 188,
    "g": 31,
    "b": 67
  },
  "hsl": {
    "h": 346.242,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51831,
    "c": 0.18917,
    "h": 15.4
  },
  "luminance": 0.12077
}

Semantic roles & 50–950 ramp

primary

#BC1F43

secondary

#69CDB6

accent

#EEC539

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160808

muted

#847B7B

Preview Lab

Preview with #BC1F43

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

Preview Lab → · Contrast checker → · Palette generator →