#BF3749#BF3749

#BF3749 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.172 H 17.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#BF3749
RGB	rgb(191, 55, 73)
HSL	hsl(352, 55%, 48%)
HSV	hsv(352, 71%, 75%)
CMYK	cmyk(0%, 71.2%, 61.8%, 25.1%)
CIE-LAB	lab(44.65, 54.86, 21.53)
CIE-LCH	lch(44.65, 58.93, 21.43°)
OKLab	oklab(54.42% 0.1636 0.0522)
OKLCH	oklch(54.42% 0.172 17.7)
XYZ	xyz(24.0571, 14.2932, 7.7941)
Luminance	0.1429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3749 #37BFAD

analogous

#BF378D #BF3749 #BF6937

triadic

#BF3749 #49BF37 #3749BF

tetradic

#BF3749 #8DBF37 #37BFAD #6937BF

square

#BF3749 #8DBF37 #37BFAD #6937BF

split-complementary

#BF3749 #37BF69 #378DBF

monochromatic

#601C25 #8F2937 #BF3749 #D26270 #DF919B

Accessibility & contrast

On white

5.44

#BF3749 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#BF3749 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3749

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3749	#FFFFFF	#000000	##FFFFFF
##BF3749	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5749

Deuteranopia (green-blind)

#7E7445

Tritanopia (blue-blind)

#D10E3F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bf3749;
/* rgb */ color: rgb(191, 55, 73);
/* oklch */ color: oklch(54.4% 0.172 17.7);

Tailwind

colors: {
  custom: {
    50: '#d9777b',
    500: '#bf3749',
    950: '#000000',
  },
}

SCSS

$custom: #bf3749;
$custom-light: #d9777b;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3749",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 73
  },
  "hsl": {
    "h": 352.059,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54422,
    "c": 0.1717,
    "h": 17.7
  },
  "luminance": 0.1429
}

Semantic roles & 50–950 ramp

primary

#BF3749

secondary

#88CAC1

accent

#DFCB49

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BF3749

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

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