#6CB5FE#6CB5FE
#6CB5FE is a light, vivid cyan. Relative luminance 0.434; OKLCH L 75.5% C 0.129 H 249.9°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).
Color values
| HEX | #6CB5FE |
|---|---|
| RGB | rgb(108, 181, 254) |
| HSL | hsl(210, 99%, 71%) |
| HSV | hsv(210, 57%, 100%) |
| CMYK | cmyk(57.5%, 28.7%, 0%, 0.4%) |
| CIE-LAB | lab(71.82, -1.99, -42.99) |
| CIE-LCH | lch(71.82, 43.03, 267.35°) |
| OKLab | oklab(75.55% -0.0443 -0.121) |
| OKLCH | oklch(75.55% 0.129 249.9) |
| XYZ | xyz(40.5912, 43.3881, 99.9824) |
| Luminance | 0.4339 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 1.72
Carolina Blue
#8AB8FE
ΔE00 4.85
Sky
#82CAFC
ΔE00 6.50
Lightblue (survey)
#7BC8F6
ΔE00 7.18
Light Blue
#95D0FC
ΔE00 8.02
Lightskyblue
#87CEFA
ΔE00 8.13
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6CB5FE #FEB56C
analogous
#6CFEFE #6CB5FE #6C6CFE
triadic
#6CB5FE #FE6CB5 #B5FE6C
tetradic
#6CB5FE #FE6CFE #FEB56C #6CFE6C
square
#6CB5FE #FE6CFE #FEB56C #6CFE6C
split-complementary
#6CB5FE #FE6C6C #FEFE6C
monochromatic
#0278EE #2F96FE #6CB5FE #A9D4FE #E1F0FF
Accessibility & contrast
On white
2.17
#6CB5FE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.68
#6CB5FE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6CB5FE
9.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6CB5FE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6CB5FE | 1.00 | 2.17 | 9.68 | 9.68 |
| #FFFFFF | 2.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#96B8FF
Deuteranopia (green-blind)
#83AAFD
Tritanopia (blue-blind)
#00C6CF
Achromatopsia (no color)
#B0B0B0
Design tokens & code
CSS
--color: #6cb5fe; /* rgb */ color: rgb(108, 181, 254); /* oklch */ color: oklch(75.5% 0.129 249.9);
Tailwind
colors: {
custom: {
50: '#a0caff',
500: '#6cb5fe',
950: '#000000',
},
}SCSS
$custom: #6cb5fe; $custom-light: #a0caff; $custom-dark: #000000;
JSON
{
"hex": "#6cb5fe",
"rgb": {
"r": 108,
"g": 181,
"b": 254
},
"hsl": {
"h": 210,
"s": 98.649,
"l": 70.98
},
"oklch": {
"l": 0.75547,
"c": 0.12885,
"h": 249.9
},
"luminance": 0.43392
}Semantic roles & 50–950 ramp
primary
#6CB5FE
secondary
#F6E3CF
accent
#7300E6
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101318
muted
#7F8286