#BF3732#BF3732

#BF3732 is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.0% C 0.174 H 26.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#BF3732
RGB	rgb(191, 55, 50)
HSL	hsl(2, 59%, 47%)
HSV	hsv(2, 74%, 75%)
CMYK	cmyk(0%, 71.2%, 73.8%, 25.1%)
CIE-LAB	lab(44.29, 53.62, 34.84)
CIE-LCH	lch(44.29, 63.95, 33.01°)
OKLab	oklab(54.04% 0.1549 0.0785)
OKLCH	oklch(54.04% 0.174 26.9)
XYZ	xyz(23.4304, 14.0426, 4.4937)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3732 #32BABF

analogous

#BF3273 #BF3732 #BF7E32

triadic

#BF3732 #32BF37 #3732BF

tetradic

#BF3732 #73BF32 #32BABF #7E32BF

square

#BF3732 #73BF32 #32BABF #7E32BF

split-complementary

#BF3732 #32BF7E #3273BF

monochromatic

#5E1B19 #8E2925 #BF3732 #D45F5A #E18E8B

Accessibility & contrast

On white

5.51

#BF3732 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#BF3732 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3732

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3732	#FFFFFF	#000000	##FFFFFF
##BF3732	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5630

Deuteranopia (green-blind)

#80742D

Tritanopia (blue-blind)

#D20037

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf3732;
/* rgb */ color: rgb(191, 55, 50);
/* oklch */ color: oklch(54.0% 0.174 26.9);

Tailwind

colors: {
  custom: {
    50: '#db776a',
    500: '#bf3732',
    950: '#000000',
  },
}

SCSS

$custom: #bf3732;
$custom-light: #db776a;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3732",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 50
  },
  "hsl": {
    "h": 2.128,
    "s": 58.506,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54041,
    "c": 0.17369,
    "h": 26.9
  },
  "luminance": 0.14039
}

Semantic roles & 50–950 ramp

primary

#BF3732

secondary

#82C8CB

accent

#DCE246

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BF3732

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

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