#657DED#657DED
#657DED is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.6% C 0.169 H 271.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).
Color values
| HEX | #657DED |
|---|---|
| RGB | rgb(101, 125, 237) |
| HSL | hsl(229, 79%, 66%) |
| HSV | hsv(229, 57%, 93%) |
| CMYK | cmyk(57.4%, 47.3%, 0%, 7.1%) |
| CIE-LAB | lab(55.63, 23.87, -59.33) |
| CIE-LCH | lch(55.63, 63.95, 291.92°) |
| OKLab | oklab(62.64% 0.0048 -0.1694) |
| OKLCH | oklch(62.64% 0.169 271.6) |
| XYZ | xyz(27.9815, 23.5462, 83.1747) |
| Luminance | 0.2355 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.27
Soft Blue
#6488EA
ΔE00 3.88
Lightish Blue
#3D7AFD
ΔE00 4.59
Dodger Blue
#3E82FC
ΔE00 5.63
Cornflower Blue
#5170D7
ΔE00 5.81
Clear Blue
#247AFD
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#657DED #EDD565
analogous
#65C1ED #657DED #9165ED
triadic
#657DED #ED657D #7DED65
tetradic
#657DED #ED65C1 #EDD565 #65ED91
square
#657DED #ED65C1 #EDD565 #65ED91
split-complementary
#657DED #ED9165 #C1ED65
monochromatic
#1735C1 #2E4FE7 #657DED #9CABF3 #D3DAFA
Accessibility & contrast
On white
3.68
#657DED on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.71
#657DED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #657DED
5.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##657DED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##657DED | 1.00 | 3.68 | 5.71 | 5.71 |
| #FFFFFF | 3.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.71 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.71 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#478BF1
Deuteranopia (green-blind)
#3180EB
Tritanopia (blue-blind)
#0096AA
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #657ded; /* rgb */ color: rgb(101, 125, 237); /* oklch */ color: oklch(62.6% 0.169 271.6);
Tailwind
colors: {
custom: {
50: '#9ba2f3',
500: '#657ded',
950: '#000000',
},
}SCSS
$custom: #657ded; $custom-light: #9ba2f3; $custom-dark: #000000;
JSON
{
"hex": "#657ded",
"rgb": {
"r": 101,
"g": 125,
"b": 237
},
"hsl": {
"h": 229.412,
"s": 79.07,
"l": 66.275
},
"oklch": {
"l": 0.6264,
"c": 0.16946,
"h": 271.6
},
"luminance": 0.23548
}Semantic roles & 50–950 ramp
primary
#657DED
secondary
#EDE5C1
accent
#B60ADB
background
#FAF9FE
surface
#F4F2FD
border
#CECCD5
text
#0F0F17
muted
#7F7E85