#656EEC#656EEC
#656EEC is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.7% C 0.187 H 276.1°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #656EEC |
|---|---|
| RGB | rgb(101, 110, 236) |
| HSL | hsl(236, 78%, 66%) |
| HSV | hsv(236, 57%, 93%) |
| CMYK | cmyk(57.2%, 53.4%, 0%, 7.5%) |
| CIE-LAB | lab(51.81, 32.63, -64.92) |
| CIE-LCH | lch(51.81, 72.66, 296.68°) |
| OKLab | oklab(59.74% 0.0198 -0.186) |
| OKLCH | oklch(59.74% 0.187 276.1) |
| XYZ | xyz(26.0782, 19.9728, 81.8215) |
| Luminance | 0.1998 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.84
Mediumslateblue
#7B68EE
ΔE00 4.46
Cornflower Blue
#5170D7
ΔE00 4.87
Royal Blue
#4169E1
ΔE00 5.61
Dark Periwinkle
#665FD1
ΔE00 6.34
Lightish Blue
#3D7AFD
ΔE00 7.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#656EEC #ECE365
analogous
#65B1EC #656EEC #9F65EC
triadic
#656EEC #EC656E #6EEC65
tetradic
#656EEC #EC65B1 #ECE365 #65EC9F
square
#656EEC #EC65B1 #ECE365 #65EC9F
split-complementary
#656EEC #EC9F65 #B1EC65
monochromatic
#1823BF #2F3BE5 #656EEC #9BA1F3 #D2D5F9
Accessibility & contrast
On white
4.20
#656EEC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.00
#656EEC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #656EEC
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##656EEC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##656EEC | 1.00 | 4.20 | 5.00 | 5.00 |
| #FFFFFF | 4.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1D81F0
Deuteranopia (green-blind)
#0076E9
Tritanopia (blue-blind)
#058BA2
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #656eec; /* rgb */ color: rgb(101, 110, 236); /* oklch */ color: oklch(59.7% 0.187 276.1);
Tailwind
colors: {
custom: {
50: '#9c97f3',
500: '#656eec',
950: '#000000',
},
}SCSS
$custom: #656eec; $custom-light: #9c97f3; $custom-dark: #000000;
JSON
{
"hex": "#656eec",
"rgb": {
"r": 101,
"g": 110,
"b": 236
},
"hsl": {
"h": 236,
"s": 78.035,
"l": 66.078
},
"oklch": {
"l": 0.59735,
"c": 0.18705,
"h": 276.1
},
"luminance": 0.19975
}Semantic roles & 50–950 ramp
primary
#656EEC
secondary
#EDEAC0
accent
#CC0BDA
background
#FAF9FE
surface
#F4F2FD
border
#CECCD5
text
#0F0D17
muted
#7F7E85