#B83148#B83148
#B83148 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.6% C 0.171 H 15.9°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).
Color values
| HEX | #B83148 |
|---|---|
| RGB | rgb(184, 49, 72) |
| HSL | hsl(350, 58%, 46%) |
| HSV | hsv(350, 73%, 72%) |
| CMYK | cmyk(0%, 73.4%, 60.9%, 27.8%) |
| CIE-LAB | lab(42.55, 54.80, 19.14) |
| CIE-LCH | lch(42.55, 58.05, 19.25°) |
| OKLab | oklab(52.62% 0.1641 0.0467) |
| OKLCH | oklch(52.62% 0.171 15.9) |
| XYZ | xyz(22.0374, 12.8580, 7.4511) |
| Luminance | 0.1285 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rose Red
#BE013C
ΔE00 3.75
Ruby
#CA0147
ΔE00 3.85
Cardinal
#C41E3A
ΔE00 4.14
Dusty Red
#B9484E
ΔE00 4.87
Lipstick
#D5174E
ΔE00 5.15
Rouge
#AB1239
ΔE00 5.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B83148 #31B8A1
analogous
#B8318B #B83148 #B85D31
triadic
#B83148 #48B831 #3148B8
tetradic
#B83148 #8BB831 #31B8A1 #5D31B8
square
#B83148 #8BB831 #31B8A1 #5D31B8
split-complementary
#B83148 #31B85D #318BB8
monochromatic
#571722 #882435 #B83148 #D2556A #DE8594
Accessibility & contrast
On white
5.88
#B83148 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.57
#B83148 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B83148
5.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B83148 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B83148 | 1.00 | 5.88 | 3.57 | 5.88 |
| #FFFFFF | 5.88 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.57 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.88 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#565348
Deuteranopia (green-blind)
#786F44
Tritanopia (blue-blind)
#CA023B
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #b83148; /* rgb */ color: rgb(184, 49, 72); /* oklch */ color: oklch(52.6% 0.171 15.9);
Tailwind
colors: {
custom: {
50: '#d4747a',
500: '#b83148',
950: '#000000',
},
}SCSS
$custom: #b83148; $custom-light: #d4747a; $custom-dark: #000000;
JSON
{
"hex": "#b83148",
"rgb": {
"r": 184,
"g": 49,
"b": 72
},
"hsl": {
"h": 349.778,
"s": 57.94,
"l": 45.686
},
"oklch": {
"l": 0.52615,
"c": 0.17064,
"h": 15.9
},
"luminance": 0.12855
}Semantic roles & 50–950 ramp
primary
#B83148
secondary
#7DC8BB
accent
#E1C747
background
#FEF7F7
surface
#FCEDED
border
#D5C8C8
text
#160909
muted
#847B7B