#321F60#321F60
#321F60 is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.4% C 0.110 H 292.0°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #321F60 |
|---|---|
| RGB | rgb(50, 31, 96) |
| HSL | hsl(258, 51%, 25%) |
| HSV | hsv(258, 68%, 38%) |
| CMYK | cmyk(47.9%, 67.7%, 0%, 62.4%) |
| CIE-LAB | lab(17.93, 26.44, -35.60) |
| CIE-LCH | lch(17.93, 44.35, 306.60°) |
| OKLab | oklab(30.38% 0.0412 -0.1017) |
| OKLCH | oklch(30.38% 0.11 292) |
| XYZ | xyz(3.9161, 2.5025, 11.3408) |
| Luminance | 0.0250 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 5.63
Midnight Blue
#191970
ΔE00 5.72
Darkblue (survey)
#030764
ΔE00 7.94
Royal Purple (survey)
#4B006E
ΔE00 7.98
Navy Blue (survey)
#001146
ΔE00 8.29
Indigo (survey)
#380282
ΔE00 8.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#321F60 #4D601F
analogous
#1F2D60 #321F60 #521F60
triadic
#321F60 #60321F #1F6032
tetradic
#321F60 #601F2D #4D601F #1F6052
square
#321F60 #601F2D #4D601F #1F6052
split-complementary
#321F60 #60521F #2D601F
monochromatic
#0C0717 #1A1032 #321F60 #4A2E8E #623DBD
Accessibility & contrast
On white
13.99
#321F60 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#321F60 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #321F60
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##321F60 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##321F60 | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002D62
Deuteranopia (green-blind)
#002B5F
Tritanopia (blue-blind)
#252E3C
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #321f60; /* rgb */ color: rgb(50, 31, 96); /* oklch */ color: oklch(30.4% 0.110 292.0);
Tailwind
colors: {
custom: {
50: '#6e5c8e',
500: '#321f60',
950: '#000000',
},
}SCSS
$custom: #321f60; $custom-light: #6e5c8e; $custom-dark: #000000;
JSON
{
"hex": "#321f60",
"rgb": {
"r": 50,
"g": 31,
"b": 96
},
"hsl": {
"h": 257.538,
"s": 51.181,
"l": 24.902
},
"oklch": {
"l": 0.30383,
"c": 0.10975,
"h": 292
},
"luminance": 0.02503
}Semantic roles & 50–950 ramp
primary
#321F60
secondary
#7E9546
accent
#DB4DB1
background
#F6F5F8
surface
#ECE9F0
border
#C7C5CB
text
#07040C
muted
#7A797D