#BF3744#BF3744

#BF3744 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.172 H 19.9°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#BF3744
RGB	rgb(191, 55, 68)
HSL	hsl(354, 55%, 48%)
HSV	hsv(354, 71%, 75%)
CMYK	cmyk(0%, 71.2%, 64.4%, 25.1%)
CIE-LAB	lab(44.56, 54.54, 24.46)
CIE-LCH	lch(44.56, 59.78, 24.16°)
OKLab	oklab(54.33% 0.1616 0.0584)
OKLCH	oklch(54.33% 0.172 19.9)
XYZ	xyz(23.8979, 14.2296, 6.9559)
Luminance	0.1423 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3744 #37BFB2

analogous

#BF3788 #BF3744 #BF6E37

triadic

#BF3744 #44BF37 #3744BF

tetradic

#BF3744 #88BF37 #37BFB2 #6E37BF

square

#BF3744 #88BF37 #37BFB2 #6E37BF

split-complementary

#BF3744 #37BF6E #3788BF

monochromatic

#601C22 #8F2933 #BF3744 #D2626C #DF9199

Accessibility & contrast

On white

5.46

#BF3744 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BF3744 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3744

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3744	#FFFFFF	#000000	##FFFFFF
##BF3744	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5743

Deuteranopia (green-blind)

#7F7440

Tritanopia (blue-blind)

#D10B3D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf3744;
/* rgb */ color: rgb(191, 55, 68);
/* oklch */ color: oklch(54.3% 0.172 19.9);

Tailwind

colors: {
  custom: {
    50: '#da7777',
    500: '#bf3744',
    950: '#000000',
  },
}

SCSS

$custom: #bf3744;
$custom-light: #da7777;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3744",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 68
  },
  "hsl": {
    "h": 354.265,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54325,
    "c": 0.17186,
    "h": 19.9
  },
  "luminance": 0.14226
}

Semantic roles & 50–950 ramp

primary

#BF3744

secondary

#88CAC4

accent

#DFD049

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #BF3744

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

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