#3D65BD#3D65BD
#3D65BD is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.4% C 0.145 H 263.7°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).
Color values
| HEX | #3D65BD |
|---|---|
| RGB | rgb(61, 101, 189) |
| HSL | hsl(221, 51%, 49%) |
| HSV | hsv(221, 68%, 74%) |
| CMYK | cmyk(67.7%, 46.6%, 0%, 25.9%) |
| CIE-LAB | lab(44.19, 15.24, -50.52) |
| CIE-LCH | lch(44.19, 52.77, 286.79°) |
| OKLab | oklab(52.41% -0.0158 -0.1446) |
| OKLCH | oklch(52.41% 0.145 263.7) |
| XYZ | xyz(15.7602, 13.9720, 50.0005) |
| Luminance | 0.1397 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
French Blue
#436BAD
ΔE00 2.87
Denim
#1560BD
ΔE00 3.66
Mid Blue
#276AB3
ΔE00 4.73
Royal Blue
#4169E1
ΔE00 4.97
Medium Blue
#2C6FBB
ΔE00 5.25
Cornflower Blue
#5170D7
ΔE00 5.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D65BD #BD953D
analogous
#3DA5BD #3D65BD #553DBD
triadic
#3D65BD #BD3D65 #65BD3D
tetradic
#3D65BD #BD3DA5 #BD953D #3DBD55
square
#3D65BD #BD3DA5 #BD953D #3DBD55
split-complementary
#3D65BD #BD553D #A5BD3D
monochromatic
#1F3460 #2E4C8F #3D65BD #6989CE #97ADDD
Accessibility & contrast
On white
5.53
#3D65BD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.79
#3D65BD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D65BD
5.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D65BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D65BD | 1.00 | 5.53 | 3.79 | 5.53 |
| #FFFFFF | 5.53 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.79 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.53 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#386FC0
Deuteranopia (green-blind)
#1E63BB
Tritanopia (blue-blind)
#007988
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #3d65bd; /* rgb */ color: rgb(61, 101, 189); /* oklch */ color: oklch(52.4% 0.145 263.7);
Tailwind
colors: {
custom: {
50: '#8190d1',
500: '#3d65bd',
950: '#000000',
},
}SCSS
$custom: #3d65bd; $custom-light: #8190d1; $custom-dark: #000000;
JSON
{
"hex": "#3d65bd",
"rgb": {
"r": 61,
"g": 101,
"b": 189
},
"hsl": {
"h": 221.25,
"s": 51.2,
"l": 49.02
},
"oklch": {
"l": 0.52409,
"c": 0.14549,
"h": 263.7
},
"luminance": 0.13974
}Semantic roles & 50–950 ramp
primary
#3D65BD
secondary
#C9B68D
accent
#AE4DDB
background
#F8F8FC
surface
#F0F0F9
border
#CBCBD2
text
#0B0C14
muted
#7C7D82