#6770EE#6770EE
#6770EE is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.4% C 0.187 H 276.2°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).
Color values
| HEX | #6770EE |
|---|---|
| RGB | rgb(103, 112, 238) |
| HSL | hsl(236, 80%, 67%) |
| HSV | hsv(236, 57%, 93%) |
| CMYK | cmyk(56.7%, 52.9%, 0%, 6.7%) |
| CIE-LAB | lab(52.56, 32.43, -64.82) |
| CIE-LCH | lch(52.56, 72.48, 296.58°) |
| OKLab | oklab(60.37% 0.0201 -0.1856) |
| OKLCH | oklch(60.37% 0.187 276.2) |
| XYZ | xyz(26.8153, 20.6430, 83.4438) |
| Luminance | 0.2064 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.12
Mediumslateblue
#7B68EE
ΔE00 4.54
Cornflower Blue
#5170D7
ΔE00 5.15
Royal Blue
#4169E1
ΔE00 6.11
Lightish Blue
#3D7AFD
ΔE00 6.91
Dark Periwinkle
#665FD1
ΔE00 7.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6770EE #EEE567
analogous
#67B4EE #6770EE #A267EE
triadic
#6770EE #EE6770 #70EE67
tetradic
#6770EE #EE67B4 #EEE567 #67EEA2
square
#6770EE #EE67B4 #EEE567 #67EEA2
split-complementary
#6770EE #EEA267 #B4EE67
monochromatic
#1622C5 #303CE8 #6770EE #9EA4F4 #D5D8FA
Accessibility & contrast
On white
4.09
#6770EE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.13
#6770EE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6770EE
5.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6770EE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6770EE | 1.00 | 4.09 | 5.13 | 5.13 |
| #FFFFFF | 4.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2283F2
Deuteranopia (green-blind)
#0078EB
Tritanopia (blue-blind)
#108DA4
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #6770ee; /* rgb */ color: rgb(103, 112, 238); /* oklch */ color: oklch(60.4% 0.187 276.2);
Tailwind
colors: {
custom: {
50: '#9d99f4',
500: '#6770ee',
950: '#000000',
},
}SCSS
$custom: #6770ee; $custom-light: #9d99f4; $custom-dark: #000000;
JSON
{
"hex": "#6770ee",
"rgb": {
"r": 103,
"g": 112,
"b": 238
},
"hsl": {
"h": 236,
"s": 79.882,
"l": 66.863
},
"oklch": {
"l": 0.60372,
"c": 0.18673,
"h": 276.2
},
"luminance": 0.20645
}Semantic roles & 50–950 ramp
primary
#6770EE
secondary
#EEEBC3
accent
#CE09DC
background
#FAF9FF
surface
#F4F2FE
border
#CECCD6
text
#0F0D17
muted
#7F7E85