#5B296E#5B296E
#5B296E is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.2% C 0.122 H 315.6°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #5B296E |
|---|---|
| RGB | rgb(91, 41, 110) |
| HSL | hsl(283, 46%, 30%) |
| HSV | hsv(283, 63%, 43%) |
| CMYK | cmyk(17.3%, 62.7%, 0%, 56.9%) |
| CIE-LAB | lab(26.55, 34.99, -30.58) |
| CIE-LCH | lch(26.55, 46.47, 318.85°) |
| OKLab | oklab(38.18% 0.0875 -0.0856) |
| OKLCH | oklch(38.18% 0.122 315.6) |
| XYZ | xyz(7.9214, 4.9361, 15.2843) |
| Luminance | 0.0494 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Darkish Purple
#751973
ΔE00 5.99
Grape Purple
#5D1451
ΔE00 7.56
Plum Purple
#4E0550
ΔE00 7.77
Royal Purple (survey)
#4B006E
ΔE00 7.80
Grape
#6C3461
ΔE00 7.92
Rebeccapurple
#663399
ΔE00 8.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B296E #3C6E29
analogous
#39296E #5B296E #6E295F
triadic
#5B296E #6E5B29 #296E5B
tetradic
#5B296E #6E3929 #3C6E29 #295F6E
square
#5B296E #6E3929 #3C6E29 #295F6E
split-complementary
#5B296E #5F6E29 #296E39
monochromatic
#120816 #361841 #5B296E #803A9B #A153BF
Accessibility & contrast
On white
10.57
#5B296E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#5B296E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5B296E
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B296E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5B296E | 1.00 | 10.57 | 1.99 | 10.57 |
| #FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#153C70
Deuteranopia (green-blind)
#29406C
Tritanopia (blue-blind)
#5A3547
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #5b296e; /* rgb */ color: rgb(91, 41, 110); /* oklch */ color: oklch(38.2% 0.122 315.6);
Tailwind
colors: {
custom: {
50: '#8c6698',
500: '#5b296e',
950: '#000000',
},
}SCSS
$custom: #5b296e; $custom-light: #8c6698; $custom-dark: #000000;
JSON
{
"hex": "#5b296e",
"rgb": {
"r": 91,
"g": 41,
"b": 110
},
"hsl": {
"h": 283.478,
"s": 45.695,
"l": 29.608
},
"oklch": {
"l": 0.38177,
"c": 0.12242,
"h": 315.6
},
"luminance": 0.04936
}Semantic roles & 50–950 ramp
primary
#5B296E
secondary
#68A053
accent
#D55276
background
#F8F6F9
surface
#F0EBF2
border
#CBC6CC
text
#0C060D
muted
#7D7A7E