#6CA3EE#6CA3EE
#6CA3EE is a light, vivid cyan. Relative luminance 0.356; OKLCH L 70.9% C 0.125 H 256.4°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).
Color values
| HEX | #6CA3EE |
|---|---|
| RGB | rgb(108, 163, 238) |
| HSL | hsl(215, 79%, 68%) |
| HSV | hsv(215, 55%, 93%) |
| CMYK | cmyk(54.6%, 31.5%, 0%, 6.7%) |
| CIE-LAB | lab(66.18, 3.18, -43.12) |
| CIE-LCH | lch(66.18, 43.24, 274.21°) |
| OKLab | oklab(70.89% -0.0293 -0.1215) |
| OKLCH | oklch(70.89% 0.125 256.4) |
| XYZ | xyz(34.7088, 35.5528, 85.9057) |
| Luminance | 0.3556 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 4.22
Carolina Blue
#8AB8FE
ΔE00 6.24
Dodgerblue
#1E90FF
ΔE00 6.92
Dark Sky Blue
#448EE4
ΔE00 7.01
Sky Blue (survey)
#75BBFD
ΔE00 7.03
Azure (survey)
#069AF3
ΔE00 7.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6CA3EE #EEB76C
analogous
#6CE4EE #6CA3EE #766CEE
triadic
#6CA3EE #EE6CA3 #A3EE6C
tetradic
#6CA3EE #EE6CE4 #EEB76C #6CEE76
square
#6CA3EE #EE6CE4 #EEB76C #6CEE76
split-complementary
#6CA3EE #EE766C #E4EE6C
monochromatic
#1762C8 #3581E8 #6CA3EE #A3C5F4 #DAE8FB
Accessibility & contrast
On white
2.59
#6CA3EE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.11
#6CA3EE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6CA3EE
8.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6CA3EE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6CA3EE | 1.00 | 2.59 | 8.11 | 8.11 |
| #FFFFFF | 2.59 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#85A8F1
Deuteranopia (green-blind)
#749BEC
Tritanopia (blue-blind)
#15B4BE
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #6ca3ee; /* rgb */ color: rgb(108, 163, 238); /* oklch */ color: oklch(70.9% 0.125 256.4);
Tailwind
colors: {
custom: {
50: '#9ebef4',
500: '#6ca3ee',
950: '#000000',
},
}SCSS
$custom: #6ca3ee; $custom-light: #9ebef4; $custom-dark: #000000;
JSON
{
"hex": "#6ca3ee",
"rgb": {
"r": 108,
"g": 163,
"b": 238
},
"hsl": {
"h": 214.615,
"s": 79.268,
"l": 67.843
},
"oklch": {
"l": 0.70893,
"c": 0.125,
"h": 256.4
},
"luminance": 0.35556
}Semantic roles & 50–950 ramp
primary
#6CA3EE
secondary
#EFDEC7
accent
#830ADC
background
#FAFBFE
surface
#F4F6FD
border
#CED0D5
text
#0F1217
muted
#7F8185