#B5394E#B5394E
#B5394E is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.1% C 0.159 H 14.6°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).
Color values
| HEX | #B5394E |
|---|---|
| RGB | rgb(181, 57, 78) |
| HSL | hsl(350, 52%, 47%) |
| HSV | hsv(350, 69%, 71%) |
| CMYK | cmyk(0%, 68.5%, 56.9%, 29%) |
| CIE-LAB | lab(43.22, 51.27, 16.22) |
| CIE-LCH | lch(43.22, 53.77, 17.55°) |
| OKLab | oklab(53.05% 0.1542 0.0403) |
| OKLCH | oklch(53.05% 0.159 14.6) |
| XYZ | xyz(21.8964, 13.3031, 8.6210) |
| Luminance | 0.1330 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Rose
#B5485D
ΔE00 3.91
Dusty Red
#B9484E
ΔE00 4.55
Ruby
#CA0147
ΔE00 4.80
Light Maroon
#A24857
ΔE00 4.82
Light Burgundy
#A8415B
ΔE00 5.00
Rose Red
#BE013C
ΔE00 5.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B5394E #39B5A0
analogous
#B5398C #B5394E #B56239
triadic
#B5394E #4EB539 #394EB5
tetradic
#B5394E #8CB539 #39B5A0 #6239B5
square
#B5394E #8CB539 #39B5A0 #6239B5
split-complementary
#B5394E #39B562 #398CB5
monochromatic
#581C26 #862A3A #B5394E #CD5F71 #DB8D9A
Accessibility & contrast
On white
5.74
#B5394E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.66
#B5394E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B5394E
5.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B5394E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B5394E | 1.00 | 5.74 | 3.66 | 5.74 |
| #FFFFFF | 5.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.66 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#58564E
Deuteranopia (green-blind)
#78704B
Tritanopia (blue-blind)
#C61E41
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #b5394e; /* rgb */ color: rgb(181, 57, 78); /* oklch */ color: oklch(53.1% 0.159 14.6);
Tailwind
colors: {
custom: {
50: '#d1777f',
500: '#b5394e',
950: '#000000',
},
}SCSS
$custom: #b5394e; $custom-light: #d1777f; $custom-dark: #000000;
JSON
{
"hex": "#b5394e",
"rgb": {
"r": 181,
"g": 57,
"b": 78
},
"hsl": {
"h": 349.839,
"s": 52.101,
"l": 46.667
},
"oklch": {
"l": 0.53051,
"c": 0.15937,
"h": 14.6
},
"luminance": 0.133
}Semantic roles & 50–950 ramp
primary
#B5394E
secondary
#84C6BB
accent
#DCC34C
background
#FDF7F7
surface
#FBEEEE
border
#D4C9C9
text
#15090A
muted
#837B7C