#BF3643#BF3643

#BF3643 is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.2% C 0.173 H 20.0°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#BF3643
RGB	rgb(191, 54, 67)
HSL	hsl(354, 56%, 48%)
HSV	hsv(354, 72%, 75%)
CMYK	cmyk(0%, 71.7%, 64.9%, 25.1%)
CIE-LAB	lab(44.41, 54.85, 24.88)
CIE-LCH	lch(44.41, 60.23, 24.40°)
OKLab	oklab(54.21% 0.1624 0.0592)
OKLCH	oklch(54.21% 0.173 20)
XYZ	xyz(23.8206, 14.1234, 6.7809)
Luminance	0.1412 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3643 #36BFB2

analogous

#BF3687 #BF3643 #BF6E36

triadic

#BF3643 #43BF36 #3643BF

tetradic

#BF3643 #87BF36 #36BFB2 #6E36BF

square

#BF3643 #87BF36 #36BFB2 #6E36BF

split-complementary

#BF3643 #36BF6E #3687BF

monochromatic

#601B22 #8F2932 #BF3643 #D2606B #E09097

Accessibility & contrast

On white

5.49

#BF3643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BF3643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3643

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3643	#FFFFFF	#000000	##FFFFFF
##BF3643	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5742

Deuteranopia (green-blind)

#7E743F

Tritanopia (blue-blind)

#D2063C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf3643;
/* rgb */ color: rgb(191, 54, 67);
/* oklch */ color: oklch(54.2% 0.173 20.0);

Tailwind

colors: {
  custom: {
    50: '#da7777',
    500: '#bf3643',
    950: '#000000',
  },
}

SCSS

$custom: #bf3643;
$custom-light: #da7777;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3643",
  "rgb": {
    "r": 191,
    "g": 54,
    "b": 67
  },
  "hsl": {
    "h": 354.307,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54207,
    "c": 0.17288,
    "h": 20
  },
  "luminance": 0.1412
}

Semantic roles & 50–950 ramp

primary

#BF3643

secondary

#87CAC4

accent

#DFD149

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #BF3643

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

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