#BF5637#BF5637

#BF5637 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.0% C 0.143 H 37.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#BF5637
RGB	rgb(191, 86, 55)
HSL	hsl(14, 55%, 48%)
HSV	hsv(14, 71%, 75%)
CMYK	cmyk(0%, 55%, 71.2%, 25.1%)
CIE-LAB	lab(49.51, 40.14, 37.92)
CIE-LCH	lch(49.51, 55.22, 43.38°)
OKLab	oklab(57.99% 0.1139 0.0862)
OKLCH	oklch(57.99% 0.143 37.1)
XYZ	xyz(25.5057, 18.0110, 5.7471)
Luminance	0.1801 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF5637 #37A0BF

analogous

#BF375C #BF5637 #BF9A37

triadic

#BF5637 #37BF56 #5637BF

tetradic

#BF5637 #5CBF37 #37A0BF #9A37BF

square

#BF5637 #5CBF37 #37A0BF #9A37BF

split-complementary

#BF5637 #37BF9A #375CBF

monochromatic

#602B1C #8F4129 #BF5637 #D27B62 #DFA391

Accessibility & contrast

On white

4.56

#BF5637 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#BF5637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF5637

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF5637	#FFFFFF	#000000	##000000
##BF5637	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726733

Deuteranopia (green-blind)

#8C7E34

Tritanopia (blue-blind)

#D1404F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #bf5637;
/* rgb */ color: rgb(191, 86, 55);
/* oklch */ color: oklch(58.0% 0.143 37.1);

Tailwind

colors: {
  custom: {
    50: '#d9886f',
    500: '#bf5637',
    950: '#000000',
  },
}

SCSS

$custom: #bf5637;
$custom-light: #d9886f;
$custom-dark: #000000;

JSON

{
  "hex": "#bf5637",
  "rgb": {
    "r": 191,
    "g": 86,
    "b": 55
  },
  "hsl": {
    "h": 13.676,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57989,
    "c": 0.14285,
    "h": 37.1
  },
  "luminance": 0.18008
}

Semantic roles & 50–950 ramp

primary

#BF5637

secondary

#88BBCA

accent

#BDDF49

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #BF5637

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

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