#BF4B31#BF4B31

#BF4B31 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.4% C 0.155 H 34.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#BF4B31
RGB	rgb(191, 75, 49)
HSL	hsl(11, 59%, 47%)
HSV	hsv(11, 74%, 75%)
CMYK	cmyk(0%, 60.7%, 74.3%, 25.1%)
CIE-LAB	lab(47.41, 45.15, 38.85)
CIE-LCH	lch(47.41, 59.56, 40.71°)
OKLab	oklab(56.38% 0.1283 0.087)
OKLCH	oklch(56.38% 0.155 34.1)
XYZ	xyz(24.5589, 16.3337, 4.7646)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF4B31 #31A5BF

analogous

#BF315E #BF4B31 #BF9231

triadic

#BF4B31 #31BF4B #4B31BF

tetradic

#BF4B31 #5EBF31 #31A5BF #9231BF

square

#BF4B31 #5EBF31 #31A5BF #9231BF

split-complementary

#BF4B31 #31BF92 #315EBF

monochromatic

#5E2518 #8E3825 #BF4B31 #D46F59 #E19A8A

Accessibility & contrast

On white

4.92

#BF4B31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#BF4B31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF4B31

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF4B31	#FFFFFF	#000000	##FFFFFF
##BF4B31	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B602E

Deuteranopia (green-blind)

#887A2D

Tritanopia (blue-blind)

#D23046

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bf4b31;
/* rgb */ color: rgb(191, 75, 49);
/* oklch */ color: oklch(56.4% 0.155 34.1);

Tailwind

colors: {
  custom: {
    50: '#da826a',
    500: '#bf4b31',
    950: '#000000',
  },
}

SCSS

$custom: #bf4b31;
$custom-light: #da826a;
$custom-dark: #000000;

JSON

{
  "hex": "#bf4b31",
  "rgb": {
    "r": 191,
    "g": 75,
    "b": 49
  },
  "hsl": {
    "h": 10.986,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56377,
    "c": 0.15496,
    "h": 34.1
  },
  "luminance": 0.1633
}

Semantic roles & 50–950 ramp

primary

#BF4B31

secondary

#81BDCB

accent

#C6E245

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#160B06

muted

#847C7A

Preview Lab

Preview with #BF4B31

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

Preview Lab → · Contrast checker → · Palette generator →