#5FCBE9#5FCBE9
#5FCBE9 is a light, moderate cyan. Relative luminance 0.510; OKLCH L 79.0% C 0.107 H 218.8°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).
Color values
| HEX | #5FCBE9 |
|---|---|
| RGB | rgb(95, 203, 233) |
| HSL | hsl(193, 76%, 64%) |
| HSV | hsv(193, 59%, 91%) |
| CMYK | cmyk(59.2%, 12.9%, 0%, 8.6%) |
| CIE-LAB | lab(76.69, -22.43, -24.18) |
| CIE-LCH | lch(76.69, 32.98, 227.14°) |
| OKLab | oklab(79.02% -0.0836 -0.0672) |
| OKLCH | oklch(79.02% 0.107 218.8) |
| XYZ | xyz(40.7774, 51.0239, 84.7746) |
| Luminance | 0.5103 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue
#87CEEB
ΔE00 4.46
Neon Blue
#04D9FF
ΔE00 4.63
Bright Sky Blue
#02CCFE
ΔE00 4.86
Baby Blue
#89CFF0
ΔE00 5.37
Lightblue (survey)
#7BC8F6
ΔE00 7.22
Lightskyblue
#87CEFA
ΔE00 7.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5FCBE9 #E97D5F
analogous
#5FE9C2 #5FCBE9 #5F86E9
triadic
#5FCBE9 #E95FCB #CBE95F
tetradic
#5FCBE9 #C25FE9 #E97D5F #86E95F
square
#5FCBE9 #C25FE9 #E97D5F #86E95F
split-complementary
#5FCBE9 #E95F86 #E9C25F
monochromatic
#1993B5 #29BAE2 #5FCBE9 #95DCF0 #CBEEF8
Accessibility & contrast
On white
1.87
#5FCBE9 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.21
#5FCBE9 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5FCBE9
11.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5FCBE9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5FCBE9 | 1.00 | 1.87 | 11.21 | 11.21 |
| #FFFFFF | 1.87 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.21 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.21 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B8C6EB
Deuteranopia (green-blind)
#A4B7E9
Tritanopia (blue-blind)
#00D5D4
Achromatopsia (no color)
#BDBDBD
Design tokens & code
CSS
--color: #5fcbe9; /* rgb */ color: rgb(95, 203, 233); /* oklch */ color: oklch(79.0% 0.107 218.8);
Tailwind
colors: {
custom: {
50: '#98dbf0',
500: '#5fcbe9',
950: '#000000',
},
}SCSS
$custom: #5fcbe9; $custom-light: #98dbf0; $custom-dark: #000000;
JSON
{
"hex": "#5fcbe9",
"rgb": {
"r": 95,
"g": 203,
"b": 233
},
"hsl": {
"h": 193.043,
"s": 75.824,
"l": 64.314
},
"oklch": {
"l": 0.79015,
"c": 0.10722,
"h": 218.8
},
"luminance": 0.51028
}Semantic roles & 50–950 ramp
primary
#5FCBE9
secondary
#B55337
accent
#3A0DD8
background
#FCFEFF
surface
#F5FBFE
border
#CFD4D6
text
#0F1516
muted
#808485