#591B61#591B61
#591B61 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.2% C 0.129 H 322.9°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).
Color values
| HEX | #591B61 |
|---|---|
| RGB | rgb(89, 27, 97) |
| HSL | hsl(293, 56%, 24%) |
| HSV | hsv(293, 72%, 38%) |
| CMYK | cmyk(8.2%, 72.2%, 0%, 62%) |
| CIE-LAB | lab(22.90, 38.56, -27.97) |
| CIE-LCH | lch(22.90, 47.63, 324.04°) |
| OKLab | oklab(35.2% 0.1032 -0.0779) |
| OKLCH | oklch(35.2% 0.129 322.9) |
| XYZ | xyz(6.6692, 3.7712, 11.6836) |
| Luminance | 0.0377 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Plum Purple
#4E0550
ΔE00 4.31
Grape Purple
#5D1451
ΔE00 4.55
Deep Violet
#490648
ΔE00 5.55
Darkish Purple
#751973
ΔE00 5.65
Royal Purple (survey)
#4B006E
ΔE00 6.80
Eggplant Purple
#430541
ΔE00 6.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#591B61 #23611B
analogous
#361B61 #591B61 #611B46
triadic
#591B61 #61591B #1B6159
tetradic
#591B61 #61361B #23611B #1B4661
square
#591B61 #61361B #23611B #1B4661
split-complementary
#591B61 #46611B #1B6136
monochromatic
#160718 #2D0E31 #591B61 #852891 #B136C1
Accessibility & contrast
On white
11.97
#591B61 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#591B61 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #591B61
11.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##591B61 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##591B61 | 1.00 | 11.97 | 1.75 | 11.97 |
| #FFFFFF | 11.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#073263
Deuteranopia (green-blind)
#25395F
Tritanopia (blue-blind)
#5A273B
Achromatopsia (no color)
#373737
Design tokens & code
CSS
--color: #591b61; /* rgb */ color: rgb(89, 27, 97); /* oklch */ color: oklch(35.2% 0.129 322.9);
Tailwind
colors: {
custom: {
50: '#8a5d8e',
500: '#591b61',
950: '#000000',
},
}SCSS
$custom: #591b61; $custom-light: #8a5d8e; $custom-dark: #000000;
JSON
{
"hex": "#591b61",
"rgb": {
"r": 89,
"g": 27,
"b": 97
},
"hsl": {
"h": 293.143,
"s": 56.452,
"l": 24.314
},
"oklch": {
"l": 0.35204,
"c": 0.12932,
"h": 322.9
},
"luminance": 0.03771
}Semantic roles & 50–950 ramp
primary
#591B61
secondary
#4B9741
accent
#E04859
background
#F8F5F8
surface
#F0E9F0
border
#CBC5CB
text
#0C040C
muted
#7D797D