#BF333A#BF333A

#BF333A is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.176 H 22.9°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#BF333A
RGB	rgb(191, 51, 58)
HSL	hsl(357, 58%, 47%)
HSV	hsv(357, 73%, 75%)
CMYK	cmyk(0%, 73.3%, 69.6%, 25.1%)
CIE-LAB	lab(43.88, 55.45, 29.65)
CIE-LCH	lch(43.88, 62.88, 28.14°)
OKLab	oklab(53.76% 0.1624 0.0687)
OKLCH	oklch(53.76% 0.176 22.9)
XYZ	xyz(23.4360, 13.7530, 5.4227)
Luminance	0.1375 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF333A #33BFB8

analogous

#BF3380 #BF333A #BF7233

triadic

#BF333A #3ABF33 #333ABF

tetradic

#BF333A #80BF33 #33BFB8 #7233BF

square

#BF333A #80BF33 #33BFB8 #7233BF

split-complementary

#BF333A #33BF72 #3380BF

monochromatic

#5E191D #8F262B #BF333A #D35C62 #E08C90

Accessibility & contrast

On white

5.60

#BF333A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#BF333A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF333A

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF333A	#FFFFFF	#000000	##FFFFFF
##BF333A	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5539

Deuteranopia (green-blind)

#7E7336

Tritanopia (blue-blind)

#D20037

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #bf333a;
/* rgb */ color: rgb(191, 51, 58);
/* oklch */ color: oklch(53.8% 0.176 22.9);

Tailwind

colors: {
  custom: {
    50: '#da7570',
    500: '#bf333a',
    950: '#000000',
  },
}

SCSS

$custom: #bf333a;
$custom-light: #da7570;
$custom-dark: #000000;

JSON

{
  "hex": "#bf333a",
  "rgb": {
    "r": 191,
    "g": 51,
    "b": 58
  },
  "hsl": {
    "h": 357,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53764,
    "c": 0.17634,
    "h": 22.9
  },
  "luminance": 0.1375
}

Semantic roles & 50–950 ramp

primary

#BF333A

secondary

#83CBC7

accent

#E1D947

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BF333A

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

Preview Lab → · Contrast checker → · Palette generator →