#3D239B#3D239B
#3D239B is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.7% C 0.180 H 283.5°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).
Color values
| HEX | #3D239B |
|---|---|
| RGB | rgb(61, 35, 155) |
| HSL | hsl(253, 63%, 37%) |
| HSV | hsv(253, 77%, 61%) |
| CMYK | cmyk(60.6%, 77.4%, 0%, 39.2%) |
| CIE-LAB | lab(25.44, 44.44, -60.74) |
| CIE-LCH | lch(25.44, 75.26, 306.19°) |
| OKLab | oklab(37.71% 0.0422 -0.1751) |
| OKLCH | oklch(37.71% 0.18 283.5) |
| XYZ | xyz(8.4401, 4.5602, 31.4394) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.41
Royal
#0C1793
ΔE00 5.06
Ultramarine
#2000B1
ΔE00 5.60
Cobalt Blue
#030AA7
ΔE00 5.62
Royal Blue (survey)
#0504AA
ΔE00 5.94
Indigo (survey)
#380282
ΔE00 6.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D239B #819B23
analogous
#23459B #3D239B #79239B
triadic
#3D239B #9B3D23 #239B3D
tetradic
#3D239B #9B2345 #819B23 #239B79
square
#3D239B #9B2345 #819B23 #239B79
split-complementary
#3D239B #9B7923 #459B23
monochromatic
#160C37 #291869 #3D239B #512ECD #795EDB
Accessibility & contrast
On white
10.98
#3D239B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#3D239B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D239B
10.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D239B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D239B | 1.00 | 10.98 | 1.91 | 10.98 |
| #FFFFFF | 10.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00409E
Deuteranopia (green-blind)
#003899
Tritanopia (blue-blind)
#00455E
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #3d239b; /* rgb */ color: rgb(61, 35, 155); /* oklch */ color: oklch(37.7% 0.180 283.5);
Tailwind
colors: {
custom: {
50: '#7e62ba',
500: '#3d239b',
950: '#000000',
},
}SCSS
$custom: #3d239b; $custom-light: #7e62ba; $custom-dark: #000000;
JSON
{
"hex": "#3d239b",
"rgb": {
"r": 61,
"g": 35,
"b": 155
},
"hsl": {
"h": 253,
"s": 63.158,
"l": 37.255
},
"oklch": {
"l": 0.37706,
"c": 0.18007,
"h": 283.5
},
"luminance": 0.04561
}Semantic roles & 50–950 ramp
primary
#3D239B
secondary
#A9BF5A
accent
#E642C3
background
#F8F5FB
surface
#EFEAF6
border
#CAC6D0
text
#0B0512
muted
#7C7981