#56188D#56188D
#56188D is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.0% C 0.176 H 302.3°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #56188D |
|---|---|
| RGB | rgb(86, 24, 141) |
| HSL | hsl(272, 71%, 32%) |
| HSV | hsv(272, 83%, 55%) |
| CMYK | cmyk(39%, 83%, 0%, 44.7%) |
| CIE-LAB | lab(25.43, 49.09, -52.02) |
| CIE-LCH | lch(25.43, 71.52, 313.34°) |
| OKLab | oklab(37.96% 0.0938 -0.1486) |
| OKLCH | oklch(37.96% 0.176 302.3) |
| XYZ | xyz(8.9709, 4.5548, 25.6007) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo
#4B0082
ΔE00 3.63
Indigo (survey)
#380282
ΔE00 5.78
Royal Purple (survey)
#4B006E
ΔE00 5.83
Rebeccapurple
#663399
ΔE00 6.06
Indigo Blue
#3A18B1
ΔE00 6.91
Purple (survey)
#7E1E9C
ΔE00 7.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#56188D #4F8D18
analogous
#1C188D #56188D #8D1889
triadic
#56188D #8D5618 #188D56
tetradic
#56188D #8D1C18 #4F8D18 #18898D
square
#56188D #8D1C18 #4F8D18 #18898D
split-complementary
#56188D #898D18 #188D1C
monochromatic
#160624 #360F59 #56188D #7621C1 #9441DF
Accessibility & contrast
On white
10.99
#56188D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#56188D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #56188D
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##56188D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##56188D | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003B90
Deuteranopia (green-blind)
#003C8B
Tritanopia (blue-blind)
#4A3954
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #56188d; /* rgb */ color: rgb(86, 24, 141); /* oklch */ color: oklch(38.0% 0.176 302.3);
Tailwind
colors: {
custom: {
50: '#8c5eaf',
500: '#56188d',
950: '#000000',
},
}SCSS
$custom: #56188d; $custom-light: #8c5eaf; $custom-dark: #000000;
JSON
{
"hex": "#56188d",
"rgb": {
"r": 86,
"g": 24,
"b": 141
},
"hsl": {
"h": 271.795,
"s": 70.909,
"l": 32.353
},
"oklch": {
"l": 0.37965,
"c": 0.17571,
"h": 302.3
},
"luminance": 0.04555
}Semantic roles & 50–950 ramp
primary
#56188D
secondary
#7DBF42
accent
#EE3A8F
background
#F9F5FA
surface
#F1E9F5
border
#CBC5CF
text
#0D0510
muted
#7E797F