#417BDF#417BDF
#417BDF is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.5% C 0.164 H 260.5°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #417BDF |
|---|---|
| RGB | rgb(65, 123, 223) |
| HSL | hsl(218, 71%, 56%) |
| HSV | hsv(218, 71%, 87%) |
| CMYK | cmyk(70.9%, 44.8%, 0%, 12.5%) |
| CIE-LAB | lab(52.53, 14.29, -56.57) |
| CIE-LCH | lch(52.53, 58.34, 284.18°) |
| OKLab | oklab(59.53% -0.0271 -0.162) |
| OKLCH | oklch(59.53% 0.164 260.5) |
| XYZ | xyz(22.5774, 20.6150, 72.5870) |
| Luminance | 0.2062 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Clear Blue
#247AFD
ΔE00 2.92
Deep Sky Blue
#0D75F8
ΔE00 3.11
Lightish Blue
#3D7AFD
ΔE00 3.50
Azure
#007FFF
ΔE00 3.79
Dodger Blue
#3E82FC
ΔE00 3.92
Windows Blue
#3778BF
ΔE00 4.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#417BDF #DFA541
analogous
#41CADF #417BDF #5641DF
triadic
#417BDF #DF417B #7BDF41
tetradic
#417BDF #DF41CA #DFA541 #41DF56
square
#417BDF #DF41CA #DFA541 #41DF56
split-complementary
#417BDF #DF5641 #CADF41
monochromatic
#18438E #215CC2 #417BDF #759FE8 #AAC4F1
Accessibility & contrast
On white
4.10
#417BDF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.12
#417BDF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #417BDF
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##417BDF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##417BDF | 1.00 | 4.10 | 5.12 | 5.12 |
| #FFFFFF | 4.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4885E3
Deuteranopia (green-blind)
#2877DD
Tritanopia (blue-blind)
#0092A2
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #417bdf; /* rgb */ color: rgb(65, 123, 223); /* oklch */ color: oklch(59.5% 0.164 260.5);
Tailwind
colors: {
custom: {
50: '#88a0e9',
500: '#417bdf',
950: '#000000',
},
}SCSS
$custom: #417bdf; $custom-light: #88a0e9; $custom-dark: #000000;
JSON
{
"hex": "#417bdf",
"rgb": {
"r": 65,
"g": 123,
"b": 223
},
"hsl": {
"h": 217.975,
"s": 71.171,
"l": 56.471
},
"oklch": {
"l": 0.59527,
"c": 0.16423,
"h": 260.5
},
"luminance": 0.20617
}Semantic roles & 50–950 ramp
primary
#417BDF
secondary
#DEC79D
accent
#AC3AEE
background
#F9F9FE
surface
#F1F2FD
border
#CBCCD5
text
#0D0E16
muted
#7E7E84