#3D229A#3D229A
#3D229A is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.180 H 283.9°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).
Color values
| HEX | #3D229A |
|---|---|
| RGB | rgb(61, 34, 154) |
| HSL | hsl(254, 64%, 37%) |
| HSV | hsv(254, 78%, 60%) |
| CMYK | cmyk(60.4%, 77.9%, 0%, 39.6%) |
| CIE-LAB | lab(25.16, 44.64, -60.58) |
| CIE-LCH | lch(25.16, 75.25, 306.38°) |
| OKLab | oklab(37.48% 0.0431 -0.1746) |
| OKLCH | oklch(37.48% 0.18 283.9) |
| XYZ | xyz(8.3274, 4.4687, 30.9893) |
| Luminance | 0.0447 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.45
Royal
#0C1793
ΔE00 4.95
Ultramarine
#2000B1
ΔE00 5.52
Cobalt Blue
#030AA7
ΔE00 5.53
Royal Blue (survey)
#0504AA
ΔE00 5.84
Indigo (survey)
#380282
ΔE00 6.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D229A #7F9A22
analogous
#22439A #3D229A #79229A
triadic
#3D229A #9A3D22 #229A3D
tetradic
#3D229A #9A2243 #7F9A22 #229A79
square
#3D229A #9A2243 #7F9A22 #229A79
split-complementary
#3D229A #9A7922 #439A22
monochromatic
#150C36 #291768 #3D229A #512DCC #785BDB
Accessibility & contrast
On white
11.09
#3D229A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.89
#3D229A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D229A
11.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D229A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D229A | 1.00 | 11.09 | 1.89 | 11.09 |
| #FFFFFF | 11.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.89 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003F9D
Deuteranopia (green-blind)
#003898
Tritanopia (blue-blind)
#00455D
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #3d229a; /* rgb */ color: rgb(61, 34, 154); /* oklch */ color: oklch(37.5% 0.180 283.9);
Tailwind
colors: {
custom: {
50: '#7e61b9',
500: '#3d229a',
950: '#000000',
},
}SCSS
$custom: #3d229a; $custom-light: #7e61b9; $custom-dark: #000000;
JSON
{
"hex": "#3d229a",
"rgb": {
"r": 61,
"g": 34,
"b": 154
},
"hsl": {
"h": 253.5,
"s": 63.83,
"l": 36.863
},
"oklch": {
"l": 0.3748,
"c": 0.17986,
"h": 283.9
},
"luminance": 0.04469
}Semantic roles & 50–950 ramp
primary
#3D229A
secondary
#A8BF58
accent
#E741C2
background
#F8F5FB
surface
#EFEAF6
border
#CAC6D0
text
#0B0512
muted
#7C7981