#BC3F4B#BC3F4B

#BC3F4B is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.8% C 0.160 H 18.7°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#BC3F4B
RGB	rgb(188, 63, 75)
HSL	hsl(354, 50%, 49%)
HSV	hsv(354, 66%, 74%)
CMYK	cmyk(0%, 66.5%, 60.1%, 26.3%)
CIE-LAB	lab(45.30, 50.87, 21.06)
CIE-LCH	lch(45.30, 55.06, 22.48°)
OKLab	oklab(54.82% 0.1516 0.0513)
OKLCH	oklch(54.82% 0.16 18.7)
XYZ	xyz(23.7888, 14.7576, 8.2511)
Luminance	0.1475 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC3F4B #3FBCB0

analogous

#BC3F8A #BC3F4B #BC723F

triadic

#BC3F4B #4BBC3F #3F4BBC

tetradic

#BC3F4B #8ABC3F #3FBCB0 #723FBC

square

#BC3F4B #8ABC3F #3FBCB0 #723FBC

split-complementary

#BC3F4B #3FBC72 #3F8ABC

monochromatic

#602026 #8E3039 #BC3F4B #CD6B74 #DD999F

Accessibility & contrast

On white

5.32

#BC3F4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#BC3F4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC3F4B

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC3F4B	#FFFFFF	#000000	##FFFFFF
##BC3F4B	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4B

Deuteranopia (green-blind)

#7F7548

Tritanopia (blue-blind)

#CE2344

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bc3f4b;
/* rgb */ color: rgb(188, 63, 75);
/* oklch */ color: oklch(54.8% 0.160 18.7);

Tailwind

colors: {
  custom: {
    50: '#d77b7d',
    500: '#bc3f4b',
    950: '#000000',
  },
}

SCSS

$custom: #bc3f4b;
$custom-light: #d77b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bc3f4b",
  "rgb": {
    "r": 188,
    "g": 63,
    "b": 75
  },
  "hsl": {
    "h": 354.24,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54819,
    "c": 0.16007,
    "h": 18.7
  },
  "luminance": 0.14754
}

Semantic roles & 50–950 ramp

primary

#BC3F4B

secondary

#8EC9C3

accent

#D9CC4E

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #BC3F4B

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

Preview Lab → · Contrast checker → · Palette generator →