#3D4E85#3D4E85
#3D4E85 is a dark, moderate blue. Relative luminance 0.081; OKLCH L 43.7% C 0.093 H 269.3°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3D4E85 |
|---|---|
| RGB | rgb(61, 78, 133) |
| HSL | hsl(226, 37%, 38%) |
| HSV | hsv(226, 54%, 52%) |
| CMYK | cmyk(54.1%, 41.4%, 0%, 47.8%) |
| CIE-LAB | lab(34.26, 10.25, -32.95) |
| CIE-LCH | lch(34.26, 34.51, 287.28°) |
| OKLab | oklab(43.69% -0.0011 -0.0933) |
| OKLCH | oklch(43.69% 0.093 269.3) |
| XYZ | xyz(8.8811, 8.1337, 23.2877) |
| Luminance | 0.0813 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Twilight
#4E518B
ΔE00 3.86
Dusk
#4E5481
ΔE00 4.49
Cobalt (survey)
#1E488F
ΔE00 4.95
Denim Blue
#3B5B92
ΔE00 5.26
Dusk Blue
#26538D
ΔE00 5.52
Dusky Blue
#475F94
ΔE00 5.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D4E85 #85743D
analogous
#3D7285 #3D4E85 #503D85
triadic
#3D4E85 #853D4E #4E853D
tetradic
#3D4E85 #853D72 #85743D #3D8550
square
#3D4E85 #853D72 #85743D #3D8550
split-complementary
#3D4E85 #85503D #72853D
monochromatic
#171D31 #2A355B #3D4E85 #5067AF #7A8BC2
Accessibility & contrast
On white
7.99
#3D4E85 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#3D4E85 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D4E85
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D4E85 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D4E85 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#385487
Deuteranopia (green-blind)
#304E84
Tritanopia (blue-blind)
#1B5A63
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #3d4e85; /* rgb */ color: rgb(61, 78, 133); /* oklch */ color: oklch(43.7% 0.093 269.3);
Tailwind
colors: {
custom: {
50: '#787fa9',
500: '#3d4e85',
950: '#000000',
},
}SCSS
$custom: #3d4e85; $custom-light: #787fa9; $custom-dark: #000000;
JSON
{
"hex": "#3d4e85",
"rgb": {
"r": 61,
"g": 78,
"b": 133
},
"hsl": {
"h": 225.833,
"s": 37.113,
"l": 38.039
},
"oklch": {
"l": 0.43692,
"c": 0.09336,
"h": 269.3
},
"luminance": 0.08134
}Semantic roles & 50–950 ramp
primary
#3D4E85
secondary
#AC9E72
accent
#B25BCD
background
#F7F7FA
surface
#EDEEF4
border
#C8C9CE
text
#090A10
muted
#7B7C7F