#BF343B#BF343B

#BF343B is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.9% C 0.175 H 22.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#BF343B
RGB	rgb(191, 52, 59)
HSL	hsl(357, 57%, 48%)
HSV	hsv(357, 73%, 75%)
CMYK	cmyk(0%, 72.8%, 69.1%, 25.1%)
CIE-LAB	lab(44.02, 55.14, 29.23)
CIE-LCH	lch(44.02, 62.41, 27.92°)
OKLab	oklab(53.88% 0.1617 0.0679)
OKLCH	oklch(53.88% 0.175 22.8)
XYZ	xyz(23.5058, 13.8516, 5.5727)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF343B #34BFB8

analogous

#BF3481 #BF343B #BF7234

triadic

#BF343B #3BBF34 #343BBF

tetradic

#BF343B #81BF34 #34BFB8 #7234BF

square

#BF343B #81BF34 #34BFB8 #7234BF

split-complementary

#BF343B #34BF72 #3481BF

monochromatic

#5F1A1D #8F272C #BF343B #D35D63 #E08D92

Accessibility & contrast

On white

5.57

#BF343B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#BF343B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF343B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF343B	#FFFFFF	#000000	##FFFFFF
##BF343B	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C553A

Deuteranopia (green-blind)

#7F7337

Tritanopia (blue-blind)

#D20038

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #bf343b;
/* rgb */ color: rgb(191, 52, 59);
/* oklch */ color: oklch(53.9% 0.175 22.8);

Tailwind

colors: {
  custom: {
    50: '#da7671',
    500: '#bf343b',
    950: '#000000',
  },
}

SCSS

$custom: #bf343b;
$custom-light: #da7671;
$custom-dark: #000000;

JSON

{
  "hex": "#bf343b",
  "rgb": {
    "r": 191,
    "g": 52,
    "b": 59
  },
  "hsl": {
    "h": 356.978,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53876,
    "c": 0.17535,
    "h": 22.8
  },
  "luminance": 0.13848
}

Semantic roles & 50–950 ramp

primary

#BF343B

secondary

#84CAC7

accent

#E0D947

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BF343B

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

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