#658DD9#658DD9
#658DD9 is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.7% C 0.123 H 262.4°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).
Color values
| HEX | #658DD9 |
|---|---|
| RGB | rgb(101, 141, 217) |
| HSL | hsl(219, 60%, 62%) |
| HSV | hsv(219, 53%, 85%) |
| CMYK | cmyk(53.5%, 35%, 0%, 14.9%) |
| CIE-LAB | lab(58.81, 7.88, -43.11) |
| CIE-LCH | lch(58.81, 43.82, 280.37°) |
| OKLab | oklab(64.74% -0.0163 -0.1217) |
| OKLCH | oklch(64.74% 0.123 262.4) |
| XYZ | xyz(27.4119, 26.8241, 69.3653) |
| Luminance | 0.2683 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 2.61
Cornflowerblue
#6495ED
ΔE00 3.30
Faded Blue
#658CBB
ΔE00 3.57
Dark Sky Blue
#448EE4
ΔE00 4.87
Dodger Blue
#3E82FC
ΔE00 5.21
Dusty Blue
#5A86AD
ΔE00 6.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#658DD9 #D9B165
analogous
#65C7D9 #658DD9 #7765D9
triadic
#658DD9 #D9658D #8DD965
tetradic
#658DD9 #D965C7 #D9B165 #65D977
square
#658DD9 #D965C7 #D9B165 #65D977
split-complementary
#658DD9 #D97765 #C7D965
monochromatic
#274F9D #3469CD #658DD9 #96B1E5 #C7D6F1
Accessibility & contrast
On white
3.30
#658DD9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.37
#658DD9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #658DD9
6.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##658DD9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##658DD9 | 1.00 | 3.30 | 6.37 | 6.37 |
| #FFFFFF | 3.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.37 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.37 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6F93DC
Deuteranopia (green-blind)
#6189D7
Tritanopia (blue-blind)
#259EA9
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #658dd9; /* rgb */ color: rgb(101, 141, 217); /* oklch */ color: oklch(64.7% 0.123 262.4);
Tailwind
colors: {
custom: {
50: '#98aee5',
500: '#658dd9',
950: '#000000',
},
}SCSS
$custom: #658dd9; $custom-light: #98aee5; $custom-dark: #000000;
JSON
{
"hex": "#658dd9",
"rgb": {
"r": 101,
"g": 141,
"b": 217
},
"hsl": {
"h": 219.31,
"s": 60.417,
"l": 62.353
},
"oklch": {
"l": 0.64736,
"c": 0.12281,
"h": 262.4
},
"luminance": 0.26826
}Semantic roles & 50–950 ramp
primary
#658DD9
secondary
#E2D3B8
accent
#8D1DC8
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0E1016
muted
#7E7F84