#BF363B#BF363B

#BF363B is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.1% C 0.173 H 23.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#BF363B
RGB	rgb(191, 54, 59)
HSL	hsl(358, 56%, 48%)
HSV	hsv(358, 72%, 75%)
CMYK	cmyk(0%, 71.7%, 69.1%, 25.1%)
CIE-LAB	lab(44.28, 54.42, 29.54)
CIE-LCH	lch(44.28, 61.92, 28.50°)
OKLab	oklab(54.07% 0.1594 0.0686)
OKLCH	oklch(54.07% 0.173 23.3)
XYZ	xyz(23.5970, 14.0340, 5.6031)
Luminance	0.1403 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF363B #36BFBA

analogous

#BF367F #BF363B #BF7536

triadic

#BF363B #3BBF36 #363BBF

tetradic

#BF363B #7FBF36 #36BFBA #7536BF

square

#BF363B #7FBF36 #36BFBA #7536BF

split-complementary

#BF363B #36BF75 #367FBF

monochromatic

#601B1E #8F292C #BF363B #D26064 #E09093

Accessibility & contrast

On white

5.52

#BF363B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#BF363B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF363B

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF363B	#FFFFFF	#000000	##FFFFFF
##BF363B	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D563A

Deuteranopia (green-blind)

#7F7337

Tritanopia (blue-blind)

#D20039

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf363b;
/* rgb */ color: rgb(191, 54, 59);
/* oklch */ color: oklch(54.1% 0.173 23.3);

Tailwind

colors: {
  custom: {
    50: '#da7771',
    500: '#bf363b',
    950: '#000000',
  },
}

SCSS

$custom: #bf363b;
$custom-light: #da7771;
$custom-dark: #000000;

JSON

{
  "hex": "#bf363b",
  "rgb": {
    "r": 191,
    "g": 54,
    "b": 59
  },
  "hsl": {
    "h": 357.81,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54071,
    "c": 0.17349,
    "h": 23.3
  },
  "luminance": 0.1403
}

Semantic roles & 50–950 ramp

primary

#BF363B

secondary

#87CAC8

accent

#DFDA49

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BF363B

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

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