#BB4A3C#BB4A3C
#BB4A3C is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.8% C 0.149 H 29.6°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).
Color values
| HEX | #BB4A3C |
|---|---|
| RGB | rgb(187, 74, 60) |
| HSL | hsl(7, 51%, 48%) |
| HSV | hsv(7, 68%, 73%) |
| CMYK | cmyk(0%, 60.4%, 67.9%, 26.7%) |
| CIE-LAB | lab(46.70, 44.71, 31.70) |
| CIE-LCH | lch(46.70, 54.81, 35.33°) |
| OKLab | oklab(55.76% 0.1295 0.0737) |
| OKLCH | oklch(55.76% 0.149 29.6) |
| XYZ | xyz(23.7603, 15.7918, 6.0710) |
| Luminance | 0.1579 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 3.36
Dull Red
#BB3F3F
ΔE00 4.07
Dark Coral
#CF524E
ΔE00 5.98
Dark Salmon
#C85A53
ΔE00 6.19
Dusty Red
#B9484E
ΔE00 6.50
Faded Red
#D3494E
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BB4A3C #3CADBB
analogous
#BB3C6D #BB4A3C #BB893C
triadic
#BB4A3C #3CBB4A #4A3CBB
tetradic
#BB4A3C #6DBB3C #3CADBB #893CBB
square
#BB4A3C #6DBB3C #3CADBB #893CBB
split-complementary
#BB4A3C #3CBB89 #3C6DBB
monochromatic
#5E251E #8D382D #BB4A3C #CE7266 #DD9D95
Accessibility & contrast
On white
5.05
#BB4A3C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.16
#BB4A3C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #BB4A3C
5.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BB4A3C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##BB4A3C | 1.00 | 5.05 | 4.16 | 5.05 |
| #FFFFFF | 5.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.16 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#685F3A
Deuteranopia (green-blind)
#847839
Tritanopia (blue-blind)
#CD3247
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #bb4a3c; /* rgb */ color: rgb(187, 74, 60); /* oklch */ color: oklch(55.8% 0.149 29.6);
Tailwind
colors: {
custom: {
50: '#d68172',
500: '#bb4a3c',
950: '#000000',
},
}SCSS
$custom: #bb4a3c; $custom-light: #d68172; $custom-dark: #000000;
JSON
{
"hex": "#bb4a3c",
"rgb": {
"r": 187,
"g": 74,
"b": 60
},
"hsl": {
"h": 6.614,
"s": 51.417,
"l": 48.431
},
"oklch": {
"l": 0.55758,
"c": 0.14897,
"h": 29.6
},
"luminance": 0.15789
}Semantic roles & 50–950 ramp
primary
#BB4A3C
secondary
#8BC1C8
accent
#CBDB4D
background
#FEF8F6
surface
#FCEFEC
border
#D5CAC7
text
#160B08
muted
#847C7B