#55409D#55409D
#55409D is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.5% C 0.145 H 289.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).
Color values
| HEX | #55409D |
|---|---|
| RGB | rgb(85, 64, 157) |
| HSL | hsl(254, 42%, 43%) |
| HSV | hsv(254, 59%, 62%) |
| CMYK | cmyk(45.9%, 59.2%, 0%, 38.4%) |
| CIE-LAB | lab(34.05, 32.74, -47.82) |
| CIE-LCH | lch(34.05, 57.95, 304.40°) |
| OKLab | oklab(44.52% 0.0486 -0.1364) |
| OKLCH | oklch(44.52% 0.145 289.6) |
| XYZ | xyz(11.6638, 8.0320, 32.8275) |
| Luminance | 0.0803 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blueberry
#464196
ΔE00 3.22
Darkslateblue
#483D8B
ΔE00 3.64
Ocean Blue
#4F42B5
ΔE00 4.11
Rebeccapurple
#663399
ΔE00 5.29
Blue With A Hint Of Purple
#533CC6
ΔE00 6.30
Bluey Purple
#6241C7
ΔE00 6.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#55409D #889D40
analogous
#405A9D #55409D #83409D
triadic
#55409D #9D5540 #409D55
tetradic
#55409D #9D405A #889D40 #409D83
square
#55409D #9D405A #889D40 #409D83
split-complementary
#55409D #9D8340 #5A9D40
monochromatic
#261D46 #3D2E72 #55409D #735DBD #9889CF
Accessibility & contrast
On white
8.06
#55409D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#55409D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #55409D
8.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##55409D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##55409D | 1.00 | 8.06 | 2.61 | 8.06 |
| #FFFFFF | 8.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052A0
Deuteranopia (green-blind)
#024E9B
Tritanopia (blue-blind)
#3F5568
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #55409d; /* rgb */ color: rgb(85, 64, 157); /* oklch */ color: oklch(44.5% 0.145 289.6);
Tailwind
colors: {
custom: {
50: '#8a75bb',
500: '#55409d',
950: '#000000',
},
}SCSS
$custom: #55409d; $custom-light: #8a75bb; $custom-dark: #000000;
JSON
{
"hex": "#55409d",
"rgb": {
"r": 85,
"g": 64,
"b": 157
},
"hsl": {
"h": 253.548,
"s": 42.081,
"l": 43.333
},
"oklch": {
"l": 0.44515,
"c": 0.14481,
"h": 289.6
},
"luminance": 0.08032
}Semantic roles & 50–950 ramp
primary
#55409D
secondary
#ACB97F
accent
#D256B6
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0812
muted
#7D7B81