#B45144#B45144
#B45144 is a mid, vivid red. Relative luminance 0.160; OKLCH L 55.8% C 0.132 H 29.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #B45144 |
|---|---|
| RGB | rgb(180, 81, 68) |
| HSL | hsl(7, 45%, 49%) |
| HSV | hsv(7, 62%, 71%) |
| CMYK | cmyk(0%, 55%, 62.2%, 29.4%) |
| CIE-LAB | lab(46.99, 39.23, 27.14) |
| CIE-LCH | lch(46.99, 47.70, 34.67°) |
| OKLab | oklab(55.79% 0.1146 0.0648) |
| OKLCH | oklch(55.79% 0.132 29.5) |
| XYZ | xyz(22.8102, 16.0083, 7.3564) |
| Luminance | 0.1601 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 4.34
Dull Red
#BB3F3F
ΔE00 4.61
Dark Salmon
#C85A53
ΔE00 5.63
Dusty Red
#B9484E
ΔE00 5.83
Dark Coral
#CF524E
ΔE00 6.07
Faded Red
#D3494E
ΔE00 7.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B45144 #44A7B4
analogous
#B4446F #B45144 #B48944
triadic
#B45144 #44B451 #5144B4
tetradic
#B45144 #6FB444 #44A7B4 #8944B4
square
#B45144 #6FB444 #44A7B4 #8944B4
split-complementary
#B45144 #44B489 #446FB4
monochromatic
#5B2922 #883D33 #B45144 #C8786D #D9A19A
Accessibility & contrast
On white
5.00
#B45144 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.20
#B45144 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B45144
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B45144 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B45144 | 1.00 | 5.00 | 4.20 | 5.00 |
| #FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A6242
Deuteranopia (green-blind)
#837742
Tritanopia (blue-blind)
#C53F4E
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #b45144; /* rgb */ color: rgb(180, 81, 68); /* oklch */ color: oklch(55.8% 0.132 29.5);
Tailwind
colors: {
custom: {
50: '#d08578',
500: '#b45144',
950: '#000000',
},
}SCSS
$custom: #b45144; $custom-light: #d08578; $custom-dark: #000000;
JSON
{
"hex": "#b45144",
"rgb": {
"r": 180,
"g": 81,
"b": 68
},
"hsl": {
"h": 6.964,
"s": 45.161,
"l": 48.627
},
"oklch": {
"l": 0.55791,
"c": 0.13165,
"h": 29.5
},
"luminance": 0.16006
}Semantic roles & 50–950 ramp
primary
#B45144
secondary
#8FBFC5
accent
#C6D553
background
#FDF8F7
surface
#FBEFED
border
#D4CAC8
text
#150B09
muted
#837C7B