#5567CD#5567CD
#5567CD is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.2% C 0.158 H 272.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5567CD |
|---|---|
| RGB | rgb(85, 103, 205) |
| HSL | hsl(231, 55%, 57%) |
| HSV | hsv(231, 59%, 80%) |
| CMYK | cmyk(58.5%, 49.8%, 0%, 19.6%) |
| CIE-LAB | lab(47.02, 23.80, -55.13) |
| CIE-LCH | lch(47.02, 60.05, 293.35°) |
| OKLab | oklab(55.23% 0.0074 -0.1577) |
| OKLCH | oklch(55.23% 0.158 272.7) |
| XYZ | xyz(19.6124, 16.0381, 59.8079) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 3.55
Cornflower Blue
#5170D7
ΔE00 3.67
Dark Periwinkle
#665FD1
ΔE00 4.64
Warm Blue
#4B57DB
ΔE00 5.45
Azul
#1D5DEC
ΔE00 5.90
Iris
#6258C4
ΔE00 6.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5567CD #CDBB55
analogous
#55A3CD #5567CD #7F55CD
triadic
#5567CD #CD5567 #67CD55
tetradic
#5567CD #CD55A3 #CDBB55 #55CD7F
square
#5567CD #CD55A3 #CDBB55 #55CD7F
split-complementary
#5567CD #CD7F55 #A3CD55
monochromatic
#263482 #3447B1 #5567CD #8491DB #B4BCE9
Accessibility & contrast
On white
4.99
#5567CD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#5567CD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5567CD
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5567CD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5567CD | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3275D1
Deuteranopia (green-blind)
#1B6BCB
Tritanopia (blue-blind)
#007E90
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #5567cd; /* rgb */ color: rgb(85, 103, 205); /* oklch */ color: oklch(55.2% 0.158 272.7);
Tailwind
colors: {
custom: {
50: '#8f92dd',
500: '#5567cd',
950: '#000000',
},
}SCSS
$custom: #5567cd; $custom-light: #8f92dd; $custom-dark: #000000;
JSON
{
"hex": "#5567cd",
"rgb": {
"r": 85,
"g": 103,
"b": 205
},
"hsl": {
"h": 231,
"s": 54.545,
"l": 56.863
},
"oklch": {
"l": 0.55233,
"c": 0.15782,
"h": 272.7
},
"luminance": 0.1604
}Semantic roles & 50–950 ramp
primary
#5567CD
secondary
#D7D0A6
accent
#C84ADE
background
#F9F8FD
surface
#F2F0FB
border
#CCCBD4
text
#0D0C15
muted
#7E7D83