#BF5133#BF5133

#BF5133 is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.2% C 0.149 H 36.1°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#BF5133
RGB	rgb(191, 81, 51)
HSL	hsl(13, 58%, 47%)
HSV	hsv(13, 73%, 75%)
CMYK	cmyk(0%, 57.6%, 73.3%, 25.1%)
CIE-LAB	lab(48.52, 42.40, 38.98)
CIE-LCH	lch(48.52, 57.59, 42.60°)
OKLab	oklab(57.22% 0.1201 0.0877)
OKLCH	oklch(57.22% 0.149 36.1)
XYZ	xyz(25.0284, 17.2036, 5.1340)
Luminance	0.1720 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF5133 #33A1BF

analogous

#BF335B #BF5133 #BF9733

triadic

#BF5133 #33BF51 #5133BF

tetradic

#BF5133 #5BBF33 #33A1BF #9733BF

square

#BF5133 #5BBF33 #33A1BF #9733BF

split-complementary

#BF5133 #33BF97 #335BBF

monochromatic

#5E2819 #8F3D26 #BF5133 #D3755C #E09E8C

Accessibility & contrast

On white

4.73

#BF5133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#BF5133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF5133

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF5133	#FFFFFF	#000000	##FFFFFF
##BF5133	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F642F

Deuteranopia (green-blind)

#8A7C30

Tritanopia (blue-blind)

#D2394A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bf5133;
/* rgb */ color: rgb(191, 81, 51);
/* oklch */ color: oklch(57.2% 0.149 36.1);

Tailwind

colors: {
  custom: {
    50: '#d9856c',
    500: '#bf5133',
    950: '#000000',
  },
}

SCSS

$custom: #bf5133;
$custom-light: #d9856c;
$custom-dark: #000000;

JSON

{
  "hex": "#bf5133",
  "rgb": {
    "r": 191,
    "g": 81,
    "b": 51
  },
  "hsl": {
    "h": 12.857,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57221,
    "c": 0.14872,
    "h": 36.1
  },
  "luminance": 0.172
}

Semantic roles & 50–950 ramp

primary

#BF5133

secondary

#83BBCB

accent

#C0E147

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160B07

muted

#847C7A

Preview Lab

Preview with #BF5133

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

Preview Lab → · Contrast checker → · Palette generator →