#321F5C#321F5C
#321F5C is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.0% C 0.104 H 293.5°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).
Color values
| HEX | #321F5C |
|---|---|
| RGB | rgb(50, 31, 92) |
| HSL | hsl(259, 50%, 24%) |
| HSV | hsv(259, 66%, 36%) |
| CMYK | cmyk(45.7%, 66.3%, 0%, 63.9%) |
| CIE-LAB | lab(17.60, 25.18, -33.47) |
| CIE-LCH | lch(17.60, 41.89, 306.95°) |
| OKLab | oklab(30.04% 0.0415 -0.0955) |
| OKLCH | oklch(30.04% 0.104 293.5) |
| XYZ | xyz(3.7366, 2.4307, 10.3954) |
| Luminance | 0.0243 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 5.81
Midnight Blue
#191970
ΔE00 6.50
Navy Blue (survey)
#001146
ΔE00 8.19
Royal Purple (survey)
#4B006E
ΔE00 8.35
Darkblue (survey)
#030764
ΔE00 8.47
Night Blue
#040348
ΔE00 8.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#321F5C #495C1F
analogous
#1F2B5C #321F5C #511F5C
triadic
#321F5C #5C321F #1F5C32
tetradic
#321F5C #5C1F2B #495C1F #1F5C51
square
#321F5C #5C1F2B #495C1F #1F5C51
split-complementary
#321F5C #5C511F #2B5C1F
monochromatic
#0C0817 #19102E #321F5C #4B2E8A #643EB8
Accessibility & contrast
On white
14.13
#321F5C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.49
#321F5C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #321F5C
14.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##321F5C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##321F5C | 1.00 | 14.13 | 1.49 | 14.13 |
| #FFFFFF | 14.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002C5E
Deuteranopia (green-blind)
#002A5B
Tritanopia (blue-blind)
#272D3A
Achromatopsia (no color)
#2B2B2B
Design tokens & code
CSS
--color: #321f5c; /* rgb */ color: rgb(50, 31, 92); /* oklch */ color: oklch(30.0% 0.104 293.5);
Tailwind
colors: {
custom: {
50: '#6e5b8b',
500: '#321f5c',
950: '#000000',
},
}SCSS
$custom: #321f5c; $custom-light: #6e5b8b; $custom-dark: #000000;
JSON
{
"hex": "#321f5c",
"rgb": {
"r": 50,
"g": 31,
"b": 92
},
"hsl": {
"h": 258.689,
"s": 49.593,
"l": 24.118
},
"oklch": {
"l": 0.30042,
"c": 0.10412,
"h": 293.5
},
"luminance": 0.02431
}Semantic roles & 50–950 ramp
primary
#321F5C
secondary
#799146
accent
#D94FAE
background
#F6F5F8
surface
#ECE9F0
border
#C7C5CB
text
#07040C
muted
#7A797D