#B03848#B03848
#B03848 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.0% C 0.155 H 16.8°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #B03848 |
|---|---|
| RGB | rgb(176, 56, 72) |
| HSL | hsl(352, 52%, 45%) |
| HSV | hsv(352, 68%, 69%) |
| CMYK | cmyk(0%, 68.2%, 59.1%, 31%) |
| CIE-LAB | lab(42.05, 49.61, 18.21) |
| CIE-LCH | lch(42.05, 52.85, 20.15°) |
| OKLab | oklab(51.97% 0.1485 0.0447) |
| OKLCH | oklch(51.97% 0.155 16.8) |
| XYZ | xyz(20.4903, 12.5291, 7.4690) |
| Luminance | 0.1253 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dusty Red
#B9484E
ΔE00 4.52
Rose Red
#BE013C
ΔE00 4.83
Cardinal
#C41E3A
ΔE00 4.99
Light Maroon
#A24857
ΔE00 5.19
Dark Rose
#B5485D
ΔE00 5.31
Rouge
#AB1239
ΔE00 5.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B03848 #38B0A0
analogous
#B03884 #B03848 #B06438
triadic
#B03848 #48B038 #3848B0
tetradic
#B03848 #84B038 #38B0A0 #6438B0
square
#B03848 #84B038 #38B0A0 #6438B0
split-complementary
#B03848 #38B064 #3884B0
monochromatic
#531A22 #822935 #B03848 #CB5B69 #D98994
Accessibility & contrast
On white
5.99
#B03848 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#B03848 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B03848
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B03848 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B03848 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#575348
Deuteranopia (green-blind)
#756C45
Tritanopia (blue-blind)
#C11D3F
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #b03848; /* rgb */ color: rgb(176, 56, 72); /* oklch */ color: oklch(52.0% 0.155 16.8);
Tailwind
colors: {
custom: {
50: '#ce767a',
500: '#b03848',
950: '#000000',
},
}SCSS
$custom: #b03848; $custom-light: #ce767a; $custom-dark: #000000;
JSON
{
"hex": "#b03848",
"rgb": {
"r": 176,
"g": 56,
"b": 72
},
"hsl": {
"h": 352,
"s": 51.724,
"l": 45.49
},
"oklch": {
"l": 0.5197,
"c": 0.15509,
"h": 16.8
},
"luminance": 0.12526
}Semantic roles & 50–950 ramp
primary
#B03848
secondary
#80C4BB
accent
#DBC84D
background
#FDF7F7
surface
#FAEDED
border
#D3C8C8
text
#150909
muted
#837B7B