#B05359#B05359
#B05359 is a mid, vivid red. Relative luminance 0.161; OKLCH L 55.9% C 0.121 H 17.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).
Color values
| HEX | #B05359 |
|---|---|
| RGB | rgb(176, 83, 89) |
| HSL | hsl(356, 37%, 51%) |
| HSV | hsv(356, 53%, 69%) |
| CMYK | cmyk(0%, 52.8%, 49.4%, 31%) |
| CIE-LAB | lab(47.16, 38.45, 14.73) |
| CIE-LCH | lch(47.16, 41.17, 20.96°) |
| OKLab | oklab(55.93% 0.1156 0.0372) |
| OKLCH | oklch(55.93% 0.121 17.8) |
| XYZ | xyz(22.8025, 16.1404, 11.3638) |
| Luminance | 0.1614 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dusty Red
#B9484E
ΔE00 3.46
Dark Rose
#B5485D
ΔE00 4.28
Light Maroon
#A24857
ΔE00 5.21
Dull Red
#BB3F3F
ΔE00 6.83
Deep Rose
#C74767
ΔE00 6.87
Light Burgundy
#A8415B
ΔE00 7.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B05359 #53B0AA
analogous
#B05387 #B05359 #B07B53
triadic
#B05359 #59B053 #5359B0
tetradic
#B05359 #87B053 #53B0AA #7B53B0
square
#B05359 #87B053 #53B0AA #7B53B0
split-complementary
#B05359 #53B07B #5387B0
monochromatic
#5E2B2E #883E43 #B05359 #C37D81 #D7A7AA
Accessibility & contrast
On white
4.97
#B05359 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.23
#B05359 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B05359
4.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B05359 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B05359 | 1.00 | 4.97 | 4.23 | 4.97 |
| #FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#676459
Deuteranopia (green-blind)
#7F7757
Tritanopia (blue-blind)
#BF4656
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #b05359; /* rgb */ color: rgb(176, 83, 89); /* oklch */ color: oklch(55.9% 0.121 17.8);
Tailwind
colors: {
custom: {
50: '#cc8687',
500: '#b05359',
950: '#000000',
},
}SCSS
$custom: #b05359; $custom-light: #cc8687; $custom-dark: #000000;
JSON
{
"hex": "#b05359",
"rgb": {
"r": 176,
"g": 83,
"b": 89
},
"hsl": {
"h": 356.129,
"s": 37.052,
"l": 50.784
},
"oklch": {
"l": 0.55928,
"c": 0.12147,
"h": 17.8
},
"luminance": 0.16138
}Semantic roles & 50–950 ramp
primary
#B05359
secondary
#9BC4C1
accent
#CDC65B
background
#FDF8F8
surface
#FAEFEF
border
#D3CACA
text
#140B0B
muted
#837C7C