#BF374A#BF374A

#BF374A is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.172 H 17.2°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#BF374A
RGB	rgb(191, 55, 74)
HSL	hsl(352, 55%, 48%)
HSV	hsv(352, 71%, 75%)
CMYK	cmyk(0%, 71.2%, 61.3%, 25.1%)
CIE-LAB	lab(44.67, 54.92, 20.94)
CIE-LCH	lch(44.67, 58.78, 20.87°)
OKLab	oklab(54.44% 0.164 0.0509)
OKLCH	oklch(54.44% 0.172 17.2)
XYZ	xyz(24.0905, 14.3066, 7.9702)
Luminance	0.1430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF374A #37BFAC

analogous

#BF378E #BF374A #BF6837

triadic

#BF374A #4ABF37 #374ABF

tetradic

#BF374A #8EBF37 #37BFAC #6837BF

square

#BF374A #8EBF37 #37BFAC #6837BF

split-complementary

#BF374A #37BF68 #378EBF

monochromatic

#601C25 #8F2938 #BF374A #D26271 #DF919C

Accessibility & contrast

On white

5.44

#BF374A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#BF374A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF374A

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF374A	#FFFFFF	#000000	##FFFFFF
##BF374A	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)

#5B584A

Deuteranopia (green-blind)

#7E7446

Tritanopia (blue-blind)

#D10F3F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bf374a;
/* rgb */ color: rgb(191, 55, 74);
/* oklch */ color: oklch(54.4% 0.172 17.2);

Tailwind

colors: {
  custom: {
    50: '#d9777c',
    500: '#bf374a',
    950: '#000000',
  },
}

SCSS

$custom: #bf374a;
$custom-light: #d9777c;
$custom-dark: #000000;

JSON

{
  "hex": "#bf374a",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 74
  },
  "hsl": {
    "h": 351.618,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54442,
    "c": 0.1717,
    "h": 17.2
  },
  "luminance": 0.14303
}

Semantic roles & 50–950 ramp

primary

#BF374A

secondary

#88CAC1

accent

#DFCA49

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160909

muted

#847B7B

Preview Lab

Preview with #BF374A

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

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