#6766E9#6766E9
#6766E9 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 58.2% C 0.193 H 278.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).
Color values
| HEX | #6766E9 |
|---|---|
| RGB | rgb(103, 102, 233) |
| HSL | hsl(240, 75%, 66%) |
| HSV | hsv(240, 56%, 91%) |
| CMYK | cmyk(55.8%, 56.2%, 0%, 8.6%) |
| CIE-LAB | lab(49.82, 36.86, -66.45) |
| CIE-LCH | lch(49.82, 75.99, 299.02°) |
| OKLab | oklab(58.23% 0.0299 -0.1905) |
| OKLCH | oklch(58.23% 0.193 278.9) |
| XYZ | xyz(25.0482, 18.2678, 79.2811) |
| Luminance | 0.1827 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 3.51
Dark Periwinkle
#665FD1
ΔE00 4.12
Light Indigo
#6D5ACF
ΔE00 5.59
Slate Blue
#6A5ACD
ΔE00 5.68
Royal Blue
#4169E1
ΔE00 6.11
Cornflower Blue
#5170D7
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6766E9 #E8E966
analogous
#66A6E9 #6766E9 #A866E9
triadic
#6766E9 #E96766 #66E967
tetradic
#6766E9 #E966A6 #E8E966 #66E9A8
square
#6766E9 #E966A6 #E8E966 #66E9A8
split-complementary
#6766E9 #E9A866 #A6E966
monochromatic
#1C1BBA #3230E1 #6766E9 #9C9CF1 #D1D1F8
Accessibility & contrast
On white
4.51
#6766E9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.65
#6766E9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6766E9
4.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6766E9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6766E9 | 1.00 | 4.51 | 4.65 | 4.65 |
| #FFFFFF | 4.51 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007CED
Deuteranopia (green-blind)
#0071E6
Tritanopia (blue-blind)
#20859E
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #6766e9; /* rgb */ color: rgb(103, 102, 233); /* oklch */ color: oklch(58.2% 0.193 278.9);
Tailwind
colors: {
custom: {
50: '#9d92f1',
500: '#6766e9',
950: '#000000',
},
}SCSS
$custom: #6766e9; $custom-light: #9d92f1; $custom-dark: #000000;
JSON
{
"hex": "#6766e9",
"rgb": {
"r": 103,
"g": 102,
"b": 233
},
"hsl": {
"h": 240.458,
"s": 74.857,
"l": 65.686
},
"oklch": {
"l": 0.58225,
"c": 0.19283,
"h": 278.9
},
"luminance": 0.18269
}Semantic roles & 50–950 ramp
primary
#6766E9
secondary
#EBEBC0
accent
#D70ED5
background
#FAF8FE
surface
#F4F0FD
border
#CECBD5
text
#0F0D17
muted
#7F7D85