#64D2F5#64D2F5
#64D2F5 is a light, moderate cyan. Relative luminance 0.554; OKLCH L 81.3% C 0.112 H 221.7°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).
Color values
| HEX | #64D2F5 |
|---|---|
| RGB | rgb(100, 210, 245) |
| HSL | hsl(194, 88%, 68%) |
| HSV | hsv(194, 59%, 96%) |
| CMYK | cmyk(59.2%, 14.3%, 0%, 3.9%) |
| CIE-LAB | lab(79.27, -21.57, -26.66) |
| CIE-LCH | lch(79.27, 34.29, 231.02°) |
| OKLab | oklab(81.26% -0.0833 -0.0741) |
| OKLCH | oklch(81.26% 0.112 221.7) |
| XYZ | xyz(44.7770, 55.3906, 94.7002) |
| Luminance | 0.5540 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue
#87CEEB
ΔE00 3.90
Neon Blue
#04D9FF
ΔE00 4.06
Bright Sky Blue
#02CCFE
ΔE00 4.28
Baby Blue
#89CFF0
ΔE00 4.40
Lightblue (survey)
#7BC8F6
ΔE00 6.31
Lightskyblue
#87CEFA
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#64D2F5 #F58764
analogous
#64F5D0 #64D2F5 #6489F5
triadic
#64D2F5 #F564D2 #D2F564
tetradic
#64D2F5 #D064F5 #F58764 #89F564
square
#64D2F5 #D064F5 #F58764 #89F564
split-complementary
#64D2F5 #F56489 #F5D064
monochromatic
#0DA2D1 #2BC1F1 #64D2F5 #9DE3F9 #D7F3FC
Accessibility & contrast
On white
1.74
#64D2F5 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.08
#64D2F5 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #64D2F5
12.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##64D2F5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##64D2F5 | 1.00 | 1.74 | 12.08 | 12.08 |
| #FFFFFF | 1.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BDCDF7
Deuteranopia (green-blind)
#A8BEF5
Tritanopia (blue-blind)
#00DDDD
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #64d2f5; /* rgb */ color: rgb(100, 210, 245); /* oklch */ color: oklch(81.3% 0.112 221.7);
Tailwind
colors: {
custom: {
50: '#9ce0f8',
500: '#64d2f5',
950: '#000000',
},
}SCSS
$custom: #64d2f5; $custom-light: #9ce0f8; $custom-dark: #000000;
JSON
{
"hex": "#64d2f5",
"rgb": {
"r": 100,
"g": 210,
"b": 245
},
"hsl": {
"h": 194.483,
"s": 87.879,
"l": 67.647
},
"oklch": {
"l": 0.81257,
"c": 0.11152,
"h": 221.7
},
"luminance": 0.55395
}Semantic roles & 50–950 ramp
primary
#64D2F5
secondary
#CC5631
accent
#3801E4
background
#FCFEFF
surface
#F6FCFF
border
#D0D5D7
text
#0F1517
muted
#808485