#689BED#689BED
#689BED is a light, vivid blue. Relative luminance 0.325; OKLCH L 68.9% C 0.133 H 259.5°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).
Color values
| HEX | #689BED |
|---|---|
| RGB | rgb(104, 155, 237) |
| HSL | hsl(217, 79%, 67%) |
| HSV | hsv(217, 56%, 93%) |
| CMYK | cmyk(56.1%, 34.6%, 0%, 7.1%) |
| CIE-LAB | lab(63.75, 6.63, -46.40) |
| CIE-LCH | lch(63.75, 46.87, 278.14°) |
| OKLab | oklab(68.93% -0.0242 -0.1312) |
| OKLCH | oklch(68.93% 0.133 259.5) |
| XYZ | xyz(32.7110, 32.4975, 84.6532) |
| Luminance | 0.3250 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 1.81
Dark Sky Blue
#448EE4
ΔE00 5.47
Dodgerblue
#1E90FF
ΔE00 5.86
Soft Blue
#6488EA
ΔE00 6.17
Faded Blue
#658CBB
ΔE00 6.88
Dodger Blue
#3E82FC
ΔE00 7.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#689BED #EDBA68
analogous
#68DEED #689BED #7868ED
triadic
#689BED #ED689B #9BED68
tetradic
#689BED #ED68DE #EDBA68 #68ED78
square
#689BED #ED68DE #EDBA68 #68ED78
split-complementary
#689BED #ED7868 #DEED68
monochromatic
#1759C3 #3177E6 #689BED #9FBFF4 #D5E3FA
Accessibility & contrast
On white
2.80
#689BED on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.50
#689BED on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #689BED
7.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##689BED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##689BED | 1.00 | 2.80 | 7.50 | 7.50 |
| #FFFFFF | 2.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.50 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.50 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#79A1F0
Deuteranopia (green-blind)
#6995EB
Tritanopia (blue-blind)
#00ADB9
Achromatopsia (no color)
#9A9A9A
Design tokens & code
CSS
--color: #689bed; /* rgb */ color: rgb(104, 155, 237); /* oklch */ color: oklch(68.9% 0.133 259.5);
Tailwind
colors: {
custom: {
50: '#9cb8f3',
500: '#689bed',
950: '#000000',
},
}SCSS
$custom: #689bed; $custom-light: #9cb8f3; $custom-dark: #000000;
JSON
{
"hex": "#689bed",
"rgb": {
"r": 104,
"g": 155,
"b": 237
},
"hsl": {
"h": 216.992,
"s": 78.698,
"l": 66.863
},
"oklch": {
"l": 0.68934,
"c": 0.13339,
"h": 259.5
},
"luminance": 0.325
}Semantic roles & 50–950 ramp
primary
#689BED
secondary
#EEDDC3
accent
#8B0BDB
background
#FAFBFE
surface
#F4F6FD
border
#CED0D5
text
#0F1117
muted
#7F8085