#B53853#B53853
#B53853 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.1% C 0.161 H 11.8°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).
Color values
| HEX | #B53853 |
|---|---|
| RGB | rgb(181, 56, 83) |
| HSL | hsl(347, 53%, 46%) |
| HSV | hsv(347, 69%, 71%) |
| CMYK | cmyk(0%, 69.1%, 54.1%, 29%) |
| CIE-LAB | lab(43.18, 52.06, 13.07) |
| CIE-LCH | lch(43.18, 53.67, 14.09°) |
| OKLab | oklab(53.06% 0.1574 0.033) |
| OKLCH | oklch(53.06% 0.161 11.8) |
| XYZ | xyz(22.0335, 13.2796, 9.5849) |
| Luminance | 0.1328 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Rose
#B5485D
ΔE00 3.31
Light Burgundy
#A8415B
ΔE00 3.68
Light Maroon
#A24857
ΔE00 4.47
Ruby
#CA0147
ΔE00 5.03
Lipstick
#D5174E
ΔE00 5.85
Dusty Red
#B9484E
ΔE00 5.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B53853 #38B59A
analogous
#B53892 #B53853 #B55C38
triadic
#B53853 #53B538 #3853B5
tetradic
#B53853 #92B538 #38B59A #5C38B5
square
#B53853 #92B538 #38B59A #5C38B5
split-complementary
#B53853 #38B55C #3892B5
monochromatic
#581B28 #862A3E #B53853 #CD5D75 #DB8C9D
Accessibility & contrast
On white
5.74
#B53853 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.66
#B53853 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B53853
5.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B53853 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B53853 | 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)
#575653
Deuteranopia (green-blind)
#776F50
Tritanopia (blue-blind)
#C61F43
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #b53853; /* rgb */ color: rgb(181, 56, 83); /* oklch */ color: oklch(53.1% 0.161 11.8);
Tailwind
colors: {
custom: {
50: '#d17783',
500: '#b53853',
950: '#000000',
},
}SCSS
$custom: #b53853; $custom-light: #d17783; $custom-dark: #000000;
JSON
{
"hex": "#b53853",
"rgb": {
"r": 181,
"g": 56,
"b": 83
},
"hsl": {
"h": 347.04,
"s": 52.743,
"l": 46.471
},
"oklch": {
"l": 0.53061,
"c": 0.16086,
"h": 11.8
},
"luminance": 0.13277
}Semantic roles & 50–950 ramp
primary
#B53853
secondary
#83C6B7
accent
#DCBD4C
background
#FDF7F7
surface
#FBEEEE
border
#D4C9C9
text
#15090A
muted
#837B7C