#656EED#656EED
#656EED is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.8% C 0.188 H 276.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).
Color values
| HEX | #656EED |
|---|---|
| RGB | rgb(101, 110, 237) |
| HSL | hsl(236, 79%, 66%) |
| HSV | hsv(236, 57%, 93%) |
| CMYK | cmyk(57.4%, 53.6%, 0%, 7.1%) |
| CIE-LAB | lab(51.87, 32.95, -65.38) |
| CIE-LCH | lch(51.87, 73.21, 296.75°) |
| OKLab | oklab(59.81% 0.0199 -0.1873) |
| OKLCH | oklch(59.81% 0.188 276.1) |
| XYZ | xyz(26.2239, 20.0311, 82.5888) |
| Luminance | 0.2003 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.78
Mediumslateblue
#7B68EE
ΔE00 4.44
Cornflower Blue
#5170D7
ΔE00 4.95
Royal Blue
#4169E1
ΔE00 5.66
Dark Periwinkle
#665FD1
ΔE00 6.42
Lightish Blue
#3D7AFD
ΔE00 7.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#656EED #EDE465
analogous
#65B2ED #656EED #A065ED
triadic
#656EED #ED656E #6EED65
tetradic
#656EED #ED65B2 #EDE465 #65EDA0
square
#656EED #ED65B2 #EDE465 #65EDA0
split-complementary
#656EED #EDA065 #B2ED65
monochromatic
#1722C1 #2E3AE7 #656EED #9CA2F3 #D3D5FA
Accessibility & contrast
On white
4.19
#656EED on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.01
#656EED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #656EED
5.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##656EED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##656EED | 1.00 | 4.19 | 5.01 | 5.01 |
| #FFFFFF | 4.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1A82F1
Deuteranopia (green-blind)
#0076EA
Tritanopia (blue-blind)
#008BA3
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #656eed; /* rgb */ color: rgb(101, 110, 237); /* oklch */ color: oklch(59.8% 0.188 276.1);
Tailwind
colors: {
custom: {
50: '#9c97f4',
500: '#656eed',
950: '#000000',
},
}SCSS
$custom: #656eed; $custom-light: #9c97f4; $custom-dark: #000000;
JSON
{
"hex": "#656eed",
"rgb": {
"r": 101,
"g": 110,
"b": 237
},
"hsl": {
"h": 236.029,
"s": 79.07,
"l": 66.275
},
"oklch": {
"l": 0.59805,
"c": 0.18838,
"h": 276.1
},
"luminance": 0.20033
}Semantic roles & 50–950 ramp
primary
#656EED
secondary
#EDEAC1
accent
#CE0ADB
background
#FAF9FF
surface
#F4F2FE
border
#CECCD6
text
#0F0D17
muted
#7F7E85