#B04144#B04144
#B04144 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.0% C 0.145 H 22.0°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).
Color values
| HEX | #B04144 |
|---|---|
| RGB | rgb(176, 65, 68) |
| HSL | hsl(358, 46%, 47%) |
| HSV | hsv(358, 63%, 69%) |
| CMYK | cmyk(0%, 63.1%, 61.4%, 31%) |
| CIE-LAB | lab(43.41, 45.44, 22.45) |
| CIE-LCH | lch(43.41, 50.69, 26.28°) |
| OKLab | oklab(52.96% 0.1346 0.0542) |
| OKLCH | oklch(52.96% 0.145 22) |
| XYZ | xyz(20.8401, 13.4308, 6.9627) |
| Luminance | 0.1343 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 2.82
Dusty Red
#B9484E
ΔE00 3.02
Reddish
#C44240
ΔE00 4.83
Cardinal
#C41E3A
ΔE00 5.13
Brown
#A52A2A
ΔE00 6.40
Lipstick Red
#C0022F
ΔE00 6.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B04144 #41B0AD
analogous
#B0417C #B04144 #B07541
triadic
#B04144 #44B041 #4144B0
tetradic
#B04144 #7CB041 #41B0AD #7541B0
square
#B04144 #7CB041 #41B0AD #7541B0
split-complementary
#B04144 #41B075 #417CB0
monochromatic
#572021 #833033 #B04144 #C7676A #D79496
Accessibility & contrast
On white
5.70
#B04144 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.69
#B04144 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B04144
5.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B04144 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B04144 | 1.00 | 5.70 | 3.69 | 5.70 |
| #FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D5843
Deuteranopia (green-blind)
#796F41
Tritanopia (blue-blind)
#C12B43
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #b04144; /* rgb */ color: rgb(176, 65, 68); /* oklch */ color: oklch(53.0% 0.145 22.0);
Tailwind
colors: {
custom: {
50: '#ce7b78',
500: '#b04144',
950: '#000000',
},
}SCSS
$custom: #b04144; $custom-light: #ce7b78; $custom-dark: #000000;
JSON
{
"hex": "#b04144",
"rgb": {
"r": 176,
"g": 65,
"b": 68
},
"hsl": {
"h": 358.378,
"s": 46.058,
"l": 47.255
},
"oklch": {
"l": 0.52963,
"c": 0.14508,
"h": 22
},
"luminance": 0.13428
}Semantic roles & 50–950 ramp
primary
#B04144
secondary
#8AC3C1
accent
#D6D252
background
#FDF7F7
surface
#FAEEED
border
#D3C9C8
text
#150A08
muted
#837C7B