#BF4136#BF4136

#BF4136 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.2% C 0.164 H 28.5°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#BF4136
RGB	rgb(191, 65, 54)
HSL	hsl(5, 56%, 48%)
HSV	hsv(5, 72%, 75%)
CMYK	cmyk(0%, 66%, 71.7%, 25.1%)
CIE-LAB	lab(45.81, 49.81, 34.27)
CIE-LCH	lch(45.81, 60.46, 34.52°)
OKLab	oklab(55.19% 0.1438 0.0781)
OKLCH	oklch(55.19% 0.164 28.5)
XYZ	xyz(24.0446, 15.1268, 5.1430)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF4136 #36B4BF

analogous

#BF366F #BF4136 #BF8636

triadic

#BF4136 #36BF41 #4136BF

tetradic

#BF4136 #6FBF36 #36B4BF #8636BF

square

#BF4136 #6FBF36 #36B4BF #8636BF

split-complementary

#BF4136 #36BF86 #366FBF

monochromatic

#60211B #8F3129 #BF4136 #D26960 #E09690

Accessibility & contrast

On white

5.22

#BF4136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#BF4136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF4136

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF4136	#FFFFFF	#000000	##FFFFFF
##BF4136	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B34

Deuteranopia (green-blind)

#837732

Tritanopia (blue-blind)

#D21F3F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bf4136;
/* rgb */ color: rgb(191, 65, 54);
/* oklch */ color: oklch(55.2% 0.164 28.5);

Tailwind

colors: {
  custom: {
    50: '#da7c6d',
    500: '#bf4136',
    950: '#000000',
  },
}

SCSS

$custom: #bf4136;
$custom-light: #da7c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#bf4136",
  "rgb": {
    "r": 191,
    "g": 65,
    "b": 54
  },
  "hsl": {
    "h": 4.818,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5519,
    "c": 0.16363,
    "h": 28.5
  },
  "luminance": 0.15123
}

Semantic roles & 50–950 ramp

primary

#BF4136

secondary

#87C5CA

accent

#D3DF49

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #BF4136

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

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