#B13248#B13248
#B13248 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.5% C 0.163 H 15.2°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).
Color values
| HEX | #B13248 |
|---|---|
| RGB | rgb(177, 50, 72) |
| HSL | hsl(350, 56%, 45%) |
| HSV | hsv(350, 72%, 69%) |
| CMYK | cmyk(0%, 71.8%, 59.3%, 30.6%) |
| CIE-LAB | lab(41.37, 52.28, 17.34) |
| CIE-LCH | lch(41.37, 55.08, 18.35°) |
| OKLab | oklab(51.5% 0.1569 0.0427) |
| OKLCH | oklch(51.5% 0.163 15.2) |
| XYZ | xyz(20.4438, 12.0991, 7.3885) |
| Luminance | 0.1210 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rose Red
#BE013C
ΔE00 4.10
Rouge
#AB1239
ΔE00 4.50
Ruby
#CA0147
ΔE00 4.67
Cardinal
#C41E3A
ΔE00 5.20
Light Maroon
#A24857
ΔE00 5.45
Dark Rose
#B5485D
ΔE00 5.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B13248 #32B19B
analogous
#B13288 #B13248 #B15B32
triadic
#B13248 #48B132 #3248B1
tetradic
#B13248 #88B132 #32B19B #5B32B1
square
#B13248 #88B132 #32B19B #5B32B1
split-complementary
#B13248 #32B15B #3288B1
monochromatic
#521721 #812535 #B13248 #CE5268 #DC8291
Accessibility & contrast
On white
6.14
#B13248 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.42
#B13248 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B13248
6.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B13248 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B13248 | 1.00 | 6.14 | 3.42 | 6.14 |
| #FFFFFF | 6.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#535148
Deuteranopia (green-blind)
#746B45
Tritanopia (blue-blind)
#C20F3B
Achromatopsia (no color)
#626262
Design tokens & code
CSS
--color: #b13248; /* rgb */ color: rgb(177, 50, 72); /* oklch */ color: oklch(51.5% 0.163 15.2);
Tailwind
colors: {
custom: {
50: '#cf737a',
500: '#b13248',
950: '#000000',
},
}SCSS
$custom: #b13248; $custom-light: #cf737a; $custom-dark: #000000;
JSON
{
"hex": "#b13248",
"rgb": {
"r": 177,
"g": 50,
"b": 72
},
"hsl": {
"h": 349.606,
"s": 55.947,
"l": 44.51
},
"oklch": {
"l": 0.51503,
"c": 0.1626,
"h": 15.2
},
"luminance": 0.12096
}Semantic roles & 50–950 ramp
primary
#B13248
secondary
#7AC5B8
accent
#DFC549
background
#FDF7F7
surface
#FBEDED
border
#D4C8C8
text
#150909
muted
#837B7B