#53287F#53287F
#53287F is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.2% C 0.141 H 302.9°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).
Color values
| HEX | #53287F |
|---|---|
| RGB | rgb(83, 40, 127) |
| HSL | hsl(270, 52%, 33%) |
| HSV | hsv(270, 69%, 50%) |
| CMYK | cmyk(34.6%, 68.5%, 0%, 50.2%) |
| CIE-LAB | lab(26.42, 37.71, -41.66) |
| CIE-LCH | lch(26.42, 56.19, 312.15°) |
| OKLab | oklab(38.21% 0.0767 -0.1184) |
| OKLCH | oklch(38.21% 0.141 302.9) |
| XYZ | xyz(8.1559, 4.8889, 20.5885) |
| Luminance | 0.0489 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 5.39
Indigo
#4B0082
ΔE00 6.30
Royal Purple (survey)
#4B006E
ΔE00 6.71
Darkslateblue
#483D8B
ΔE00 7.18
Indigo (survey)
#380282
ΔE00 7.96
Purple (survey)
#7E1E9C
ΔE00 8.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#53287F #547F28
analogous
#28287F #53287F #7E287F
triadic
#53287F #7F5328 #287F53
tetradic
#53287F #7F2828 #547F28 #287F7E
square
#53287F #7F2828 #547F28 #287F7E
split-complementary
#53287F #7F7E28 #287F28
monochromatic
#160B22 #351950 #53287F #7137AE #9057CA
Accessibility & contrast
On white
10.62
#53287F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.98
#53287F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #53287F
10.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##53287F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##53287F | 1.00 | 10.62 | 1.98 | 10.62 |
| #FFFFFF | 10.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003E82
Deuteranopia (green-blind)
#053E7D
Tritanopia (blue-blind)
#4A3B50
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #53287f; /* rgb */ color: rgb(83, 40, 127); /* oklch */ color: oklch(38.2% 0.141 302.9);
Tailwind
colors: {
custom: {
50: '#8765a5',
500: '#53287f',
950: '#000000',
},
}SCSS
$custom: #53287f; $custom-light: #8765a5; $custom-dark: #000000;
JSON
{
"hex": "#53287f",
"rgb": {
"r": 83,
"g": 40,
"b": 127
},
"hsl": {
"h": 269.655,
"s": 52.096,
"l": 32.745
},
"oklch": {
"l": 0.38213,
"c": 0.14105,
"h": 302.9
},
"luminance": 0.04889
}Semantic roles & 50–950 ramp
primary
#53287F
secondary
#82AF54
accent
#DC4C95
background
#F8F6FA
surface
#F0EBF4
border
#CBC6CE
text
#0C060F
muted
#7D7A7F