#6066BD#6066BD
#6066BD is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.7% C 0.134 H 278.0°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #6066BD |
|---|---|
| RGB | rgb(96, 102, 189) |
| HSL | hsl(236, 41%, 56%) |
| HSV | hsv(236, 49%, 74%) |
| CMYK | cmyk(49.2%, 46%, 0%, 25.9%) |
| CIE-LAB | lab(46.53, 21.59, -46.67) |
| CIE-LCH | lch(46.53, 51.42, 294.82°) |
| OKLab | oklab(54.74% 0.0187 -0.1325) |
| OKLCH | oklch(54.74% 0.134 278) |
| XYZ | xyz(18.7577, 15.6626, 50.1690) |
| Luminance | 0.1566 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 4.24
Iris
#6258C4
ΔE00 5.05
Slate Blue
#6A5ACD
ΔE00 5.46
Light Indigo
#6D5ACF
ΔE00 5.86
Cornflower Blue
#5170D7
ΔE00 6.16
Warm Blue
#4B57DB
ΔE00 6.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6066BD #BDB760
analogous
#6094BD #6066BD #8860BD
triadic
#6066BD #BD6066 #66BD60
tetradic
#6066BD #BD6094 #BDB760 #60BD88
square
#6066BD #BD6094 #BDB760 #60BD88
split-complementary
#6066BD #BD8860 #94BD60
monochromatic
#303473 #42489E #6066BD #8B90CF #B6B9E1
Accessibility & contrast
On white
5.08
#6066BD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.13
#6066BD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6066BD
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6066BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6066BD | 1.00 | 5.08 | 4.13 | 5.08 |
| #FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4172C0
Deuteranopia (green-blind)
#396BBB
Tritanopia (blue-blind)
#3C7988
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #6066bd; /* rgb */ color: rgb(96, 102, 189); /* oklch */ color: oklch(54.7% 0.134 278.0);
Tailwind
colors: {
custom: {
50: '#9391d1',
500: '#6066bd',
950: '#000000',
},
}SCSS
$custom: #6066bd; $custom-light: #9391d1; $custom-dark: #000000;
JSON
{
"hex": "#6066bd",
"rgb": {
"r": 96,
"g": 102,
"b": 189
},
"hsl": {
"h": 236.129,
"s": 41.333,
"l": 55.882
},
"oklch": {
"l": 0.54735,
"c": 0.13384,
"h": 278
},
"luminance": 0.15664
}Semantic roles & 50–950 ramp
primary
#6066BD
secondary
#D0CDA9
accent
#C957D1
background
#F9F8FC
surface
#F2F0F9
border
#CCCBD2
text
#0D0C14
muted
#7E7D82