#6677F7#6677F7
#6677F7 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.2% C 0.190 H 273.8°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).
Color values
| HEX | #6677F7 |
|---|---|
| RGB | rgb(102, 119, 247) |
| HSL | hsl(233, 90%, 68%) |
| HSV | hsv(233, 59%, 97%) |
| CMYK | cmyk(58.7%, 51.8%, 0%, 3.1%) |
| CIE-LAB | lab(54.79, 30.91, -66.22) |
| CIE-LCH | lch(54.79, 73.08, 295.02°) |
| OKLab | oklab(62.22% 0.0127 -0.1897) |
| OKLCH | oklch(62.22% 0.19 273.8) |
| XYZ | xyz(28.8593, 22.7316, 90.8445) |
| Luminance | 0.2273 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 0.78
Lightish Blue
#3D7AFD
ΔE00 5.35
Cornflower Blue
#5170D7
ΔE00 5.95
Soft Blue
#6488EA
ΔE00 6.14
Mediumslateblue
#7B68EE
ΔE00 6.47
Periwinkle (survey)
#8E82FE
ΔE00 7.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6677F7 #F7E666
analogous
#66BFF7 #6677F7 #9E66F7
triadic
#6677F7 #F76677 #77F766
tetradic
#6677F7 #F766BF #F7E666 #66F79E
square
#6677F7 #F766BF #F7E666 #66F79E
split-complementary
#6677F7 #F79E66 #BFF766
monochromatic
#0B23D7 #2C43F4 #6677F7 #A0ABFA #DADEFD
Accessibility & contrast
On white
3.79
#6677F7 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.55
#6677F7 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6677F7
5.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6677F7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6677F7 | 1.00 | 3.79 | 5.55 | 5.55 |
| #FFFFFF | 3.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2B8AFC
Deuteranopia (green-blind)
#007DF4
Tritanopia (blue-blind)
#0095AC
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #6677f7; /* rgb */ color: rgb(102, 119, 247); /* oklch */ color: oklch(62.2% 0.190 273.8);
Tailwind
colors: {
custom: {
50: '#9d9efb',
500: '#6677f7',
950: '#000000',
},
}SCSS
$custom: #6677f7; $custom-light: #9d9efb; $custom-dark: #000000;
JSON
{
"hex": "#6677f7",
"rgb": {
"r": 102,
"g": 119,
"b": 247
},
"hsl": {
"h": 232.966,
"s": 90.062,
"l": 68.431
},
"oklch": {
"l": 0.62222,
"c": 0.19014,
"h": 273.8
},
"luminance": 0.22734
}Semantic roles & 50–950 ramp
primary
#6677F7
secondary
#F2EDC7
accent
#CB00E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#0F0E17
muted
#7F7E85