#6670F6#6670F6
#6670F6 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.9% C 0.198 H 275.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).
Color values
| HEX | #6670F6 |
|---|---|
| RGB | rgb(102, 112, 246) |
| HSL | hsl(236, 89%, 68%) |
| HSV | hsv(236, 59%, 96%) |
| CMYK | cmyk(58.5%, 54.5%, 0%, 3.5%) |
| CIE-LAB | lab(53.02, 34.81, -68.53) |
| CIE-LCH | lch(53.02, 76.87, 296.92°) |
| OKLab | oklab(60.87% 0.0194 -0.1966) |
| OKLCH | oklch(60.87% 0.198 275.6) |
| XYZ | xyz(27.9028, 21.0648, 89.7664) |
| Luminance | 0.2107 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.83
Mediumslateblue
#7B68EE
ΔE00 4.67
Cornflower Blue
#5170D7
ΔE00 5.76
Royal Blue
#4169E1
ΔE00 6.50
Lightish Blue
#3D7AFD
ΔE00 6.69
Dark Periwinkle
#665FD1
ΔE00 7.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6670F6 #F6EC66
analogous
#66B8F6 #6670F6 #A466F6
triadic
#6670F6 #F66670 #70F666
tetradic
#6670F6 #F666B8 #F6EC66 #66F6A4
square
#6670F6 #F666B8 #F6EC66 #66F6A4
split-complementary
#6670F6 #F6A466 #B8F666
monochromatic
#0D1AD5 #2C3AF3 #6670F6 #A0A6F9 #DADCFD
Accessibility & contrast
On white
4.03
#6670F6 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.21
#6670F6 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6670F6
5.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6670F6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6670F6 | 1.00 | 4.03 | 5.21 | 5.21 |
| #FFFFFF | 4.03 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.21 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.21 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0785FB
Deuteranopia (green-blind)
#0079F3
Tritanopia (blue-blind)
#008FA8
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #6670f6; /* rgb */ color: rgb(102, 112, 246); /* oklch */ color: oklch(60.9% 0.198 275.6);
Tailwind
colors: {
custom: {
50: '#9e99fa',
500: '#6670f6',
950: '#000000',
},
}SCSS
$custom: #6670f6; $custom-light: #9e99fa; $custom-dark: #000000;
JSON
{
"hex": "#6670f6",
"rgb": {
"r": 102,
"g": 112,
"b": 246
},
"hsl": {
"h": 235.833,
"s": 88.889,
"l": 68.235
},
"oklch": {
"l": 0.60871,
"c": 0.19753,
"h": 275.6
},
"luminance": 0.21067
}Semantic roles & 50–950 ramp
primary
#6670F6
secondary
#F2EFC6
accent
#D600E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#100D17
muted
#7F7E85