#64A1F6#64A1F6
#64A1F6 is a light, vivid cyan. Relative luminance 0.349; OKLCH L 70.5% C 0.141 H 256.9°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).
Color values
| HEX | #64A1F6 |
|---|---|
| RGB | rgb(100, 161, 246) |
| HSL | hsl(215, 89%, 68%) |
| HSV | hsv(215, 59%, 96%) |
| CMYK | cmyk(59.3%, 34.6%, 0%, 3.5%) |
| CIE-LAB | lab(65.63, 5.25, -48.38) |
| CIE-LCH | lch(65.63, 48.67, 276.19°) |
| OKLab | oklab(70.49% -0.0318 -0.137) |
| OKLCH | oklch(70.49% 0.141 256.9) |
| XYZ | xyz(34.6291, 34.8498, 92.0727) |
| Luminance | 0.3485 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 3.97
Dodgerblue
#1E90FF
ΔE00 6.07
Dark Sky Blue
#448EE4
ΔE00 6.43
Carolina Blue
#8AB8FE
ΔE00 6.91
Azure (survey)
#069AF3
ΔE00 6.95
Sky Blue (survey)
#75BBFD
ΔE00 7.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#64A1F6 #F6B964
analogous
#64EAF6 #64A1F6 #7064F6
triadic
#64A1F6 #F664A1 #A1F664
tetradic
#64A1F6 #F664EA #F6B964 #64F670
square
#64A1F6 #F664EA #F6B964 #64F670
split-complementary
#64A1F6 #F67064 #EAF664
monochromatic
#0C5FD3 #2A7EF3 #64A1F6 #9EC4F9 #D8E7FD
Accessibility & contrast
On white
2.63
#64A1F6 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.97
#64A1F6 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #64A1F6
7.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##64A1F6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##64A1F6 | 1.00 | 2.63 | 7.97 | 7.97 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7DA7FA
Deuteranopia (green-blind)
#6A99F4
Tritanopia (blue-blind)
#00B4C0
Achromatopsia (no color)
#9F9F9F
Design tokens & code
CSS
--color: #64a1f6; /* rgb */ color: rgb(100, 161, 246); /* oklch */ color: oklch(70.5% 0.141 256.9);
Tailwind
colors: {
custom: {
50: '#9bbcf9',
500: '#64a1f6',
950: '#000000',
},
}SCSS
$custom: #64a1f6; $custom-light: #9bbcf9; $custom-dark: #000000;
JSON
{
"hex": "#64a1f6",
"rgb": {
"r": 100,
"g": 161,
"b": 246
},
"hsl": {
"h": 214.932,
"s": 89.024,
"l": 67.843
},
"oklch": {
"l": 0.70489,
"c": 0.1406,
"h": 256.9
},
"luminance": 0.34853
}Semantic roles & 50–950 ramp
primary
#64A1F6
secondary
#F1DFC4
accent
#8600E6
background
#FAFBFF
surface
#F4F6FF
border
#CED0D7
text
#0F1217
muted
#7F8185