#3D20A9#3D20A9
#3D20A9 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.199 H 281.5°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).
Color values
| HEX | #3D20A9 |
|---|---|
| RGB | rgb(61, 32, 169) |
| HSL | hsl(253, 68%, 39%) |
| HSV | hsv(253, 81%, 66%) |
| CMYK | cmyk(63.9%, 81.1%, 0%, 33.7%) |
| CIE-LAB | lab(26.42, 50.03, -67.64) |
| CIE-LCH | lch(26.42, 84.13, 306.49°) |
| OKLab | oklab(38.82% 0.0398 -0.1952) |
| OKLCH | oklch(38.82% 0.199 281.5) |
| XYZ | xyz(9.6002, 4.8890, 37.9662) |
| Luminance | 0.0489 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 1.56
Ultramarine
#2000B1
ΔE00 4.51
Violet Blue
#510AC9
ΔE00 5.02
True Blue
#010FCC
ΔE00 5.08
Cobalt Blue
#030AA7
ΔE00 5.10
Royal Blue (survey)
#0504AA
ΔE00 5.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D20A9 #8CA920
analogous
#2047A9 #3D20A9 #8220A9
triadic
#3D20A9 #A93D20 #20A93D
tetradic
#3D20A9 #A92047 #8CA920 #20A982
square
#3D20A9 #A92047 #8CA920 #20A982
split-complementary
#3D20A9 #A98220 #47A920
monochromatic
#180D42 #2A1676 #3D20A9 #522FD8 #7D62E1
Accessibility & contrast
On white
10.62
#3D20A9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.98
#3D20A9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D20A9
10.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D20A9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D20A9 | 1.00 | 10.62 | 1.98 | 10.62 |
| #FFFFFF | 10.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0043AD
Deuteranopia (green-blind)
#0039A7
Tritanopia (blue-blind)
#004A65
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #3d20a9; /* rgb */ color: rgb(61, 32, 169); /* oklch */ color: oklch(38.8% 0.199 281.5);
Tailwind
colors: {
custom: {
50: '#8161c4',
500: '#3d20a9',
950: '#000000',
},
}SCSS
$custom: #3d20a9; $custom-light: #8161c4; $custom-dark: #000000;
JSON
{
"hex": "#3d20a9",
"rgb": {
"r": 61,
"g": 32,
"b": 169
},
"hsl": {
"h": 252.701,
"s": 68.159,
"l": 39.412
},
"oklch": {
"l": 0.38823,
"c": 0.19919,
"h": 281.5
},
"luminance": 0.0489
}Semantic roles & 50–950 ramp
primary
#3D20A9
secondary
#B0C65F
accent
#EB3DC6
background
#F8F5FC
surface
#F0EAF8
border
#CBC6D1
text
#0C0513
muted
#7D7982