#3822A1#3822A1
#3822A1 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.189 H 280.2°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3822A1 |
|---|---|
| RGB | rgb(56, 34, 161) |
| HSL | hsl(250, 65%, 38%) |
| HSV | hsv(250, 79%, 63%) |
| CMYK | cmyk(65.2%, 78.9%, 0%, 36.9%) |
| CIE-LAB | lab(25.43, 46.17, -64.43) |
| CIE-LCH | lch(25.43, 79.26, 305.62°) |
| OKLab | oklab(37.77% 0.0336 -0.186) |
| OKLCH | oklch(37.77% 0.189 280.2) |
| XYZ | xyz(8.6339, 4.5573, 34.1360) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 2.63
Royal
#0C1793
ΔE00 4.70
Ultramarine
#2000B1
ΔE00 4.85
Cobalt Blue
#030AA7
ΔE00 4.90
Royal Blue (survey)
#0504AA
ΔE00 5.22
True Blue
#010FCC
ΔE00 5.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3822A1 #8BA122
analogous
#224BA1 #3822A1 #7722A1
triadic
#3822A1 #A13822 #22A138
tetradic
#3822A1 #A1224B #8BA122 #22A177
square
#3822A1 #A1224B #8BA122 #22A177
split-complementary
#3822A1 #A17722 #4BA122
monochromatic
#150D3C #26176E #3822A1 #4A2DD3 #7660DD
Accessibility & contrast
On white
10.99
#3822A1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#3822A1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3822A1
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3822A1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3822A1 | 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)
#0041A5
Deuteranopia (green-blind)
#00379F
Tritanopia (blue-blind)
#004861
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #3822a1; /* rgb */ color: rgb(56, 34, 161); /* oklch */ color: oklch(37.8% 0.189 280.2);
Tailwind
colors: {
custom: {
50: '#7d61be',
500: '#3822a1',
950: '#000000',
},
}SCSS
$custom: #3822a1; $custom-light: #7d61be; $custom-dark: #000000;
JSON
{
"hex": "#3822a1",
"rgb": {
"r": 56,
"g": 34,
"b": 161
},
"hsl": {
"h": 250.394,
"s": 65.128,
"l": 38.235
},
"oklch": {
"l": 0.37774,
"c": 0.18899,
"h": 280.2
},
"luminance": 0.04558
}Semantic roles & 50–950 ramp
primary
#3822A1
secondary
#B1C25D
accent
#E840CB
background
#F8F5FB
surface
#EFEAF7
border
#CAC6D0
text
#0B0512
muted
#7C7981