#BF3A34#BF3A34

#BF3A34 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.171 H 27.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BF3A34
RGB	rgb(191, 58, 52)
HSL	hsl(3, 57%, 48%)
HSV	hsv(3, 73%, 75%)
CMYK	cmyk(0%, 69.6%, 72.8%, 25.1%)
CIE-LAB	lab(44.74, 52.56, 34.19)
CIE-LCH	lch(44.74, 62.71, 33.04°)
OKLab	oklab(54.38% 0.152 0.0775)
OKLCH	oklch(54.38% 0.171 27)
XYZ	xyz(23.6214, 14.3539, 4.7749)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3A34 #34B9BF

analogous

#BF3473 #BF3A34 #BF8034

triadic

#BF3A34 #34BF3A #3A34BF

tetradic

#BF3A34 #73BF34 #34B9BF #8034BF

square

#BF3A34 #73BF34 #34B9BF #8034BF

split-complementary

#BF3A34 #34BF80 #3473BF

monochromatic

#5F1D1A #8F2B27 #BF3A34 #D3625D #E0918D

Accessibility & contrast

On white

5.43

#BF3A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BF3A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3A34

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3A34	#FFFFFF	#000000	##FFFFFF
##BF3A34	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605732

Deuteranopia (green-blind)

#81742F

Tritanopia (blue-blind)

#D20C3A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bf3a34;
/* rgb */ color: rgb(191, 58, 52);
/* oklch */ color: oklch(54.4% 0.171 27.0);

Tailwind

colors: {
  custom: {
    50: '#da786c',
    500: '#bf3a34',
    950: '#000000',
  },
}

SCSS

$custom: #bf3a34;
$custom-light: #da786c;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3a34",
  "rgb": {
    "r": 191,
    "g": 58,
    "b": 52
  },
  "hsl": {
    "h": 2.59,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.5438,
    "c": 0.17065,
    "h": 27
  },
  "luminance": 0.1435
}

Semantic roles & 50–950 ramp

primary

#BF3A34

secondary

#84C7CA

accent

#DAE047

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #BF3A34

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

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