#BB4145#BB4145

#BB4145 is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.8% C 0.157 H 22.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#BB4145
RGB	rgb(187, 65, 69)
HSL	hsl(358, 48%, 49%)
HSV	hsv(358, 65%, 73%)
CMYK	cmyk(0%, 65.2%, 63.1%, 26.7%)
CIE-LAB	lab(45.33, 49.29, 24.69)
CIE-LCH	lch(45.33, 55.13, 26.61°)
OKLab	oklab(54.77% 0.1456 0.0591)
OKLCH	oklch(54.77% 0.157 22.1)
XYZ	xyz(23.4603, 14.7783, 7.2462)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4145 #41BBB7

analogous

#BB4182 #BB4145 #BB7A41

triadic

#BB4145 #45BB41 #4145BB

tetradic

#BB4145 #82BB41 #41BBB7 #7A41BB

square

#BB4145 #82BB41 #41BBB7 #7A41BB

split-complementary

#BB4145 #41BB7A #4182BB

monochromatic

#602123 #8E3134 #BB4145 #CC6D70 #DC9A9D

Accessibility & contrast

On white

5.31

#BB4145 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#BB4145 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4145

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4145	#FFFFFF	#000000	##FFFFFF
##BB4145	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615B44

Deuteranopia (green-blind)

#807542

Tritanopia (blue-blind)

#CD2644

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb4145;
/* rgb */ color: rgb(187, 65, 69);
/* oklch */ color: oklch(54.8% 0.157 22.1);

Tailwind

colors: {
  custom: {
    50: '#d67c78',
    500: '#bb4145',
    950: '#000000',
  },
}

SCSS

$custom: #bb4145;
$custom-light: #d67c78;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4145",
  "rgb": {
    "r": 187,
    "g": 65,
    "b": 69
  },
  "hsl": {
    "h": 358.033,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54772,
    "c": 0.15718,
    "h": 22.1
  },
  "luminance": 0.14775
}

Semantic roles & 50–950 ramp

primary

#BB4145

secondary

#90C8C6

accent

#D8D450

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #BB4145

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

Preview Lab → · Contrast checker → · Palette generator →