#B13850#B13850
#B13850 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.3% C 0.156 H 12.8°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #B13850 |
|---|---|
| RGB | rgb(177, 56, 80) |
| HSL | hsl(348, 52%, 46%) |
| HSV | hsv(348, 68%, 69%) |
| CMYK | cmyk(0%, 68.4%, 54.8%, 30.6%) |
| CIE-LAB | lab(42.40, 50.54, 13.74) |
| CIE-LCH | lch(42.40, 52.38, 15.21°) |
| OKLab | oklab(52.32% 0.1526 0.0345) |
| OKLCH | oklch(52.32% 0.156 12.8) |
| XYZ | xyz(20.9955, 12.7575, 8.9447) |
| Luminance | 0.1275 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Light Burgundy
#A8415B
ΔE00 3.77
Dark Rose
#B5485D
ΔE00 3.83
Light Maroon
#A24857
ΔE00 4.13
Ruby
#CA0147
ΔE00 5.26
Rose Red
#BE013C
ΔE00 5.68
Dusty Red
#B9484E
ΔE00 5.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B13850 #38B199
analogous
#B1388C #B13850 #B15C38
triadic
#B13850 #50B138 #3850B1
tetradic
#B13850 #8CB138 #38B199 #5C38B1
square
#B13850 #8CB138 #38B199 #5C38B1
split-complementary
#B13850 #38B15C #388CB1
monochromatic
#541B26 #83293B #B13850 #CB5B71 #DA8A99
Accessibility & contrast
On white
5.91
#B13850 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#B13850 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B13850
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B13850 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B13850 | 1.00 | 5.91 | 3.55 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#565450
Deuteranopia (green-blind)
#756D4D
Tritanopia (blue-blind)
#C12042
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #b13850; /* rgb */ color: rgb(177, 56, 80); /* oklch */ color: oklch(52.3% 0.156 12.8);
Tailwind
colors: {
custom: {
50: '#ce7680',
500: '#b13850',
950: '#000000',
},
}SCSS
$custom: #b13850; $custom-light: #ce7680; $custom-dark: #000000;
JSON
{
"hex": "#b13850",
"rgb": {
"r": 177,
"g": 56,
"b": 80
},
"hsl": {
"h": 348.099,
"s": 51.931,
"l": 45.686
},
"oklch": {
"l": 0.5232,
"c": 0.15647,
"h": 12.8
},
"luminance": 0.12755
}Semantic roles & 50–950 ramp
primary
#B13850
secondary
#81C4B7
accent
#DBBF4C
background
#FDF7F7
surface
#FAEDEE
border
#D3C8C9
text
#15090A
muted
#837B7C