#BF3745#BF3745

#BF3745 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.172 H 19.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#BF3745
RGB	rgb(191, 55, 69)
HSL	hsl(354, 55%, 48%)
HSV	hsv(354, 71%, 75%)
CMYK	cmyk(0%, 71.2%, 63.9%, 25.1%)
CIE-LAB	lab(44.58, 54.60, 23.88)
CIE-LCH	lch(44.58, 59.60, 23.62°)
OKLab	oklab(54.34% 0.162 0.0572)
OKLCH	oklch(54.34% 0.172 19.4)
XYZ	xyz(23.9287, 14.2419, 7.1180)
Luminance	0.1424 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3745 #37BFB1

analogous

#BF3789 #BF3745 #BF6D37

triadic

#BF3745 #45BF37 #3745BF

tetradic

#BF3745 #89BF37 #37BFB1 #6D37BF

square

#BF3745 #89BF37 #37BFB1 #6D37BF

split-complementary

#BF3745 #37BF6D #3789BF

monochromatic

#601C23 #8F2934 #BF3745 #D2626D #DF9199

Accessibility & contrast

On white

5.46

#BF3745 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BF3745 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3745

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3745	#FFFFFF	#000000	##FFFFFF
##BF3745	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)

#5C5745

Deuteranopia (green-blind)

#7F7441

Tritanopia (blue-blind)

#D10B3D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf3745;
/* rgb */ color: rgb(191, 55, 69);
/* oklch */ color: oklch(54.3% 0.172 19.4);

Tailwind

colors: {
  custom: {
    50: '#da7778',
    500: '#bf3745',
    950: '#000000',
  },
}

SCSS

$custom: #bf3745;
$custom-light: #da7778;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3745",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 69
  },
  "hsl": {
    "h": 353.824,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54344,
    "c": 0.17181,
    "h": 19.4
  },
  "luminance": 0.14238
}

Semantic roles & 50–950 ramp

primary

#BF3745

secondary

#88CAC3

accent

#DFCF49

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BF3745

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

Preview Lab → · Contrast checker → · Palette generator →