#565EB9#565EB9
#565EB9 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.2% C 0.141 H 276.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #565EB9 |
|---|---|
| RGB | rgb(86, 94, 185) |
| HSL | hsl(235, 41%, 53%) |
| HSV | hsv(235, 54%, 73%) |
| CMYK | cmyk(53.5%, 49.2%, 0%, 27.5%) |
| CIE-LAB | lab(43.49, 23.05, -49.25) |
| CIE-LCH | lch(43.49, 54.38, 295.08°) |
| OKLab | oklab(52.17% 0.0161 -0.1404) |
| OKLCH | oklch(52.17% 0.141 276.5) |
| XYZ | xyz(16.5946, 13.4856, 47.6181) |
| Luminance | 0.1349 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 3.87
Dark Periwinkle
#665FD1
ΔE00 4.66
Slate Blue
#6A5ACD
ΔE00 5.27
Warm Blue
#4B57DB
ΔE00 5.28
Light Indigo
#6D5ACF
ΔE00 5.86
Dusky Blue
#475F94
ΔE00 6.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#565EB9 #B9B156
analogous
#568FB9 #565EB9 #8056B9
triadic
#565EB9 #B9565E #5EB956
tetradic
#565EB9 #B9568F #B9B156 #56B980
square
#565EB9 #B9568F #B9B156 #56B980
split-complementary
#565EB9 #B98056 #8FB956
monochromatic
#2C3069 #3D4494 #565EB9 #8187CB #ADB0DD
Accessibility & contrast
On white
5.68
#565EB9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#565EB9 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #565EB9
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##565EB9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##565EB9 | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#336BBC
Deuteranopia (green-blind)
#2763B7
Tritanopia (blue-blind)
#287283
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #565eb9; /* rgb */ color: rgb(86, 94, 185); /* oklch */ color: oklch(52.2% 0.141 276.5);
Tailwind
colors: {
custom: {
50: '#8d8bce',
500: '#565eb9',
950: '#000000',
},
}SCSS
$custom: #565eb9; $custom-light: #8d8bce; $custom-dark: #000000;
JSON
{
"hex": "#565eb9",
"rgb": {
"r": 86,
"g": 94,
"b": 185
},
"hsl": {
"h": 235.152,
"s": 41.423,
"l": 53.137
},
"oklch": {
"l": 0.52171,
"c": 0.14134,
"h": 276.5
},
"luminance": 0.13487
}Semantic roles & 50–950 ramp
primary
#565EB9
secondary
#CBC7A0
accent
#C757D1
background
#F9F8FC
surface
#F1F0F9
border
#CBCBD2
text
#0D0C14
muted
#7E7D82