#50185E#50185E
#50185E is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.3% C 0.126 H 318.9°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).
Color values
| HEX | #50185E |
|---|---|
| RGB | rgb(80, 24, 94) |
| HSL | hsl(288, 59%, 23%) |
| HSV | hsv(288, 74%, 37%) |
| CMYK | cmyk(14.9%, 74.5%, 0%, 63.1%) |
| CIE-LAB | lab(20.70, 37.00, -29.59) |
| CIE-LCH | lch(20.70, 47.38, 321.35°) |
| OKLab | oklab(33.26% 0.0949 -0.0829) |
| OKLCH | oklch(33.26% 0.126 318.9) |
| XYZ | xyz(5.6550, 3.1672, 10.9010) |
| Luminance | 0.0317 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Plum Purple
#4E0550
ΔE00 3.68
Deep Violet
#490648
ΔE00 4.89
Royal Purple (survey)
#4B006E
ΔE00 5.63
Grape Purple
#5D1451
ΔE00 5.66
Eggplant Purple
#430541
ΔE00 6.18
Deep Purple
#36013F
ΔE00 7.14
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#50185E #265E18
analogous
#2D185E #50185E #5E1849
triadic
#50185E #5E5018 #185E50
tetradic
#50185E #5E2D18 #265E18 #18495E
square
#50185E #5E2D18 #265E18 #18495E
split-complementary
#50185E #495E18 #185E2D
monochromatic
#150618 #270C2D #50185E #79248F #A331C0
Accessibility & contrast
On white
12.86
#50185E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.63
#50185E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #50185E
12.86:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##50185E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##50185E | 1.00 | 12.86 | 1.63 | 12.86 |
| #FFFFFF | 12.86 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.86 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002E60
Deuteranopia (green-blind)
#1C345C
Tritanopia (blue-blind)
#502539
Achromatopsia (no color)
#323232
Design tokens & code
CSS
--color: #50185e; /* rgb */ color: rgb(80, 24, 94); /* oklch */ color: oklch(33.3% 0.126 318.9);
Tailwind
colors: {
custom: {
50: '#845b8c',
500: '#50185e',
950: '#000000',
},
}SCSS
$custom: #50185e; $custom-light: #845b8c; $custom-dark: #000000;
JSON
{
"hex": "#50185e",
"rgb": {
"r": 80,
"g": 24,
"b": 94
},
"hsl": {
"h": 288,
"s": 59.322,
"l": 23.137
},
"oklch": {
"l": 0.33257,
"c": 0.12607,
"h": 318.9
},
"luminance": 0.03167
}Semantic roles & 50–950 ramp
primary
#50185E
secondary
#4F943D
accent
#E34565
background
#F8F5F8
surface
#EFE9F0
border
#CAC5CB
text
#0B040C
muted
#7C797D