#511531#511531
#511531 is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.5% C 0.094 H 355.5°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #511531 |
|---|---|
| RGB | rgb(81, 21, 49) |
| HSL | hsl(332, 59%, 20%) |
| HSV | hsv(332, 74%, 32%) |
| CMYK | cmyk(0%, 74.1%, 39.5%, 68.2%) |
| CIE-LAB | lab(17.95, 30.64, -2.97) |
| CIE-LCH | lch(17.95, 30.78, 354.47°) |
| OKLab | oklab(30.51% 0.0938 -0.0074) |
| OKLCH | oklch(30.51% 0.094 355.5) |
| XYZ | xyz(4.2161, 2.5079, 3.1672) |
| Luminance | 0.0251 (WCAG relative) |
| Temperature | warm |
| Family | pink |
Closest named colors
Plum (survey)
#580F41
ΔE00 5.48
Dark Plum
#3F012C
ΔE00 6.15
Merlot
#730039
ΔE00 7.45
Burgundy (survey)
#610023
ΔE00 7.61
Aubergine
#3D0734
ΔE00 7.78
Grape Purple
#5D1451
ΔE00 9.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#511531 #155135
analogous
#51154F #511531 #511715
triadic
#511531 #315115 #153151
tetradic
#511531 #4F5115 #155135 #171551
square
#511531 #4F5115 #155135 #171551
split-complementary
#511531 #155117 #154F51
monochromatic
#18060F #200814 #511531 #82224E #B22E6C
Accessibility & contrast
On white
13.99
#511531 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#511531 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #511531
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##511531 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##511531 | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#202532
Deuteranopia (green-blind)
#303030
Tritanopia (blue-blind)
#581021
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #511531; /* rgb */ color: rgb(81, 21, 49); /* oklch */ color: oklch(30.5% 0.094 355.5);
Tailwind
colors: {
custom: {
50: '#855769',
500: '#511531',
950: '#000000',
},
}SCSS
$custom: #511531; $custom-light: #855769; $custom-dark: #000000;
JSON
{
"hex": "#511531",
"rgb": {
"r": 81,
"g": 21,
"b": 49
},
"hsl": {
"h": 332,
"s": 58.824,
"l": 20
},
"oklch": {
"l": 0.30506,
"c": 0.09406,
"h": 355.5
},
"luminance": 0.02507
}Semantic roles & 50–950 ramp
primary
#511531
secondary
#398964
accent
#E29946
background
#F8F5F6
surface
#F0E9EB
border
#CBC5C6
text
#0B0306
muted
#7C787A