#5667BB#5667BB
#5667BB is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.1% C 0.132 H 272.7°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).
Color values
| HEX | #5667BB |
|---|---|
| RGB | rgb(86, 103, 187) |
| HSL | hsl(230, 43%, 54%) |
| HSV | hsv(230, 54%, 73%) |
| CMYK | cmyk(54%, 44.9%, 0%, 26.7%) |
| CIE-LAB | lab(46.00, 18.06, -46.40) |
| CIE-LCH | lch(46.00, 49.79, 291.27°) |
| OKLab | oklab(54.12% 0.0061 -0.132) |
| OKLCH | oklch(54.12% 0.132 272.7) |
| XYZ | xyz(17.6547, 15.2656, 49.0203) |
| Luminance | 0.1527 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 5.12
French Blue
#436BAD
ΔE00 5.15
Royal Blue
#4169E1
ΔE00 5.55
Dark Periwinkle
#665FD1
ΔE00 5.77
Iris
#6258C4
ΔE00 6.46
Dusky Blue
#475F94
ΔE00 6.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5667BB #BBAA56
analogous
#5699BB #5667BB #7756BB
triadic
#5667BB #BB5667 #67BB56
tetradic
#5667BB #BB5699 #BBAA56 #56BB77
square
#5667BB #BB5699 #BBAA56 #56BB77
split-complementary
#5667BB #BB7756 #99BB56
monochromatic
#2B366B #3D4C97 #5667BB #828ECD #ADB5DE
Accessibility & contrast
On white
5.18
#5667BB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.05
#5667BB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5667BB
5.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5667BB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5667BB | 1.00 | 5.18 | 4.05 | 5.18 |
| #FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4271BE
Deuteranopia (green-blind)
#3769B9
Tritanopia (blue-blind)
#247988
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #5667bb; /* rgb */ color: rgb(86, 103, 187); /* oklch */ color: oklch(54.1% 0.132 272.7);
Tailwind
colors: {
custom: {
50: '#8d92d0',
500: '#5667bb',
950: '#000000',
},
}SCSS
$custom: #5667bb; $custom-light: #8d92d0; $custom-dark: #000000;
JSON
{
"hex": "#5667bb",
"rgb": {
"r": 86,
"g": 103,
"b": 187
},
"hsl": {
"h": 229.901,
"s": 42.616,
"l": 53.529
},
"oklch": {
"l": 0.54116,
"c": 0.1321,
"h": 272.7
},
"luminance": 0.15267
}Semantic roles & 50–950 ramp
primary
#5667BB
secondary
#CCC5A1
accent
#BD55D2
background
#F9F8FC
surface
#F1F0F9
border
#CBCBD2
text
#0D0C14
muted
#7E7D82