#BF4A31#BF4A31

#BF4A31 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.2% C 0.156 H 33.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#BF4A31
RGB	rgb(191, 74, 49)
HSL	hsl(11, 59%, 47%)
HSV	hsv(11, 74%, 75%)
CMYK	cmyk(0%, 61.3%, 74.3%, 25.1%)
CIE-LAB	lab(47.23, 45.61, 38.66)
CIE-LCH	lch(47.23, 59.79, 40.28°)
OKLab	oklab(56.25% 0.1297 0.0866)
OKLCH	oklch(56.25% 0.156 33.7)
XYZ	xyz(24.4916, 16.1991, 4.7422)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF4A31 #31A6BF

analogous

#BF315F #BF4A31 #BF9131

triadic

#BF4A31 #31BF4A #4A31BF

tetradic

#BF4A31 #5FBF31 #31A6BF #9131BF

square

#BF4A31 #5FBF31 #31A6BF #9131BF

split-complementary

#BF4A31 #31BF91 #315FBF

monochromatic

#5E2418 #8E3725 #BF4A31 #D46F59 #E1998A

Accessibility & contrast

On white

4.95

#BF4A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#BF4A31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF4A31

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF4A31	#FFFFFF	#000000	##FFFFFF
##BF4A31	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A602E

Deuteranopia (green-blind)

#877A2D

Tritanopia (blue-blind)

#D22E45

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bf4a31;
/* rgb */ color: rgb(191, 74, 49);
/* oklch */ color: oklch(56.2% 0.156 33.7);

Tailwind

colors: {
  custom: {
    50: '#da816a',
    500: '#bf4a31',
    950: '#000000',
  },
}

SCSS

$custom: #bf4a31;
$custom-light: #da816a;
$custom-dark: #000000;

JSON

{
  "hex": "#bf4a31",
  "rgb": {
    "r": 191,
    "g": 74,
    "b": 49
  },
  "hsl": {
    "h": 10.563,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56245,
    "c": 0.15592,
    "h": 33.7
  },
  "luminance": 0.16196
}

Semantic roles & 50–950 ramp

primary

#BF4A31

secondary

#81BECB

accent

#C7E245

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#160B06

muted

#847C7A

Preview Lab

Preview with #BF4A31

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

Preview Lab → · Contrast checker → · Palette generator →