#3D3AAE#3D3AAE
#3D3AAE is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.9% C 0.179 H 276.9°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).
Color values
| HEX | #3D3AAE |
|---|---|
| RGB | rgb(61, 58, 174) |
| HSL | hsl(242, 50%, 45%) |
| HSV | hsv(242, 67%, 68%) |
| CMYK | cmyk(64.9%, 66.7%, 0%, 31.8%) |
| CIE-LAB | lab(31.97, 37.43, -61.50) |
| CIE-LCH | lch(31.97, 71.99, 301.33°) |
| OKLab | oklab(42.92% 0.0215 -0.1774) |
| OKLCH | oklch(42.92% 0.179 276.9) |
| XYZ | xyz(11.0750, 7.0733, 40.8178) |
| Luminance | 0.0707 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.09
Ocean Blue
#4F42B5
ΔE00 3.28
Blueberry
#464196
ΔE00 4.63
Blue With A Hint Of Purple
#533CC6
ΔE00 4.66
Blue Blue
#2242C7
ΔE00 4.66
Blurple
#5539CC
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D3AAE #ABAE3A
analogous
#3A71AE #3D3AAE #773AAE
triadic
#3D3AAE #AE3D3A #3AAE3D
tetradic
#3D3AAE #AE3A71 #ABAE3A #3AAE77
square
#3D3AAE #AE3A71 #ABAE3A #3AAE77
split-complementary
#3D3AAE #AE773A #71AE3A
monochromatic
#1D1B52 #2D2B80 #3D3AAE #5F5CC9 #8C8AD8
Accessibility & contrast
On white
8.70
#3D3AAE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#3D3AAE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D3AAE
8.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D3AAE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D3AAE | 1.00 | 8.70 | 2.41 | 8.70 |
| #FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050B2
Deuteranopia (green-blind)
#0046AC
Tritanopia (blue-blind)
#00586F
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #3d3aae; /* rgb */ color: rgb(61, 58, 174); /* oklch */ color: oklch(42.9% 0.179 276.9);
Tailwind
colors: {
custom: {
50: '#8071c7',
500: '#3d3aae',
950: '#000000',
},
}SCSS
$custom: #3d3aae; $custom-light: #8071c7; $custom-dark: #000000;
JSON
{
"hex": "#3d3aae",
"rgb": {
"r": 61,
"g": 58,
"b": 174
},
"hsl": {
"h": 241.552,
"s": 50,
"l": 45.49
},
"oklch": {
"l": 0.42915,
"c": 0.17867,
"h": 276.9
},
"luminance": 0.07074
}Semantic roles & 50–950 ramp
primary
#3D3AAE
secondary
#C1C281
accent
#DA4ED6
background
#F8F6FC
surface
#F0ECF8
border
#CBC7D1
text
#0B0713
muted
#7C7A82