#52C9EB#52C9EB
#52C9EB is a light, moderate cyan. Relative luminance 0.496; OKLCH L 78.2% C 0.115 H 220.1°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).
Color values
| HEX | #52C9EB |
|---|---|
| RGB | rgb(82, 201, 235) |
| HSL | hsl(193, 79%, 62%) |
| HSV | hsv(193, 65%, 92%) |
| CMYK | cmyk(65.1%, 14.5%, 0%, 7.8%) |
| CIE-LAB | lab(75.80, -23.01, -26.65) |
| CIE-LCH | lch(75.80, 35.21, 229.19°) |
| OKLab | oklab(78.21% -0.0883 -0.0743) |
| OKLCH | oklch(78.21% 0.115 220.1) |
| XYZ | xyz(39.3556, 49.5610, 86.0733) |
| Luminance | 0.4956 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bright Sky Blue
#02CCFE
ΔE00 3.78
Neon Blue
#04D9FF
ΔE00 4.54
Sky Blue
#87CEEB
ΔE00 5.09
Baby Blue
#89CFF0
ΔE00 5.78
Lightblue (survey)
#7BC8F6
ΔE00 6.97
Deepskyblue
#00BFFF
ΔE00 7.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#52C9EB #EB7452
analogous
#52EBC0 #52C9EB #527DEB
triadic
#52C9EB #EB52C9 #C9EB52
tetradic
#52C9EB #C052EB #EB7452 #7DEB52
square
#52C9EB #C052EB #EB7452 #7DEB52
split-complementary
#52C9EB #EB527D #EBC052
monochromatic
#148CAE #1BB8E5 #52C9EB #89DAF1 #C0EBF8
Accessibility & contrast
On white
1.92
#52C9EB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.91
#52C9EB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #52C9EB
10.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##52C9EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##52C9EB | 1.00 | 1.92 | 10.91 | 10.91 |
| #FFFFFF | 1.92 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.91 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.91 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B4C4ED
Deuteranopia (green-blind)
#9EB4EB
Tritanopia (blue-blind)
#00D4D4
Achromatopsia (no color)
#BBBBBB
Design tokens & code
CSS
--color: #52c9eb; /* rgb */ color: rgb(82, 201, 235); /* oklch */ color: oklch(78.2% 0.115 220.1);
Tailwind
colors: {
custom: {
50: '#93d9f1',
500: '#52c9eb',
950: '#000000',
},
}SCSS
$custom: #52c9eb; $custom-light: #93d9f1; $custom-dark: #000000;
JSON
{
"hex": "#52c9eb",
"rgb": {
"r": 82,
"g": 201,
"b": 235
},
"hsl": {
"h": 193.333,
"s": 79.275,
"l": 62.157
},
"oklch": {
"l": 0.78211,
"c": 0.11536,
"h": 220.1
},
"luminance": 0.49565
}Semantic roles & 50–950 ramp
primary
#52C9EB
secondary
#E8BDB0
accent
#390ADC
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384