#58B2EC#58B2EC
#58B2EC is a light, vivid cyan. Relative luminance 0.400; OKLCH L 73.2% C 0.120 H 239.6°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #58B2EC |
|---|---|
| RGB | rgb(88, 178, 236) |
| HSL | hsl(204, 80%, 64%) |
| HSV | hsv(204, 63%, 93%) |
| CMYK | cmyk(62.7%, 24.6%, 0%, 7.5%) |
| CIE-LAB | lab(69.45, -9.65, -36.98) |
| CIE-LCH | lch(69.45, 38.22, 255.37°) |
| OKLab | oklab(73.21% -0.061 -0.1039) |
| OKLCH | oklch(73.21% 0.12 239.6) |
| XYZ | xyz(35.0795, 39.9681, 85.2065) |
| Luminance | 0.3997 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 4.87
Deepskyblue
#00BFFF
ΔE00 5.48
Lightblue (survey)
#7BC8F6
ΔE00 6.42
Sky
#82CAFC
ΔE00 6.91
Azure (survey)
#069AF3
ΔE00 7.98
Lightskyblue
#87CEFA
ΔE00 8.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#58B2EC #EC9258
analogous
#58ECDC #58B2EC #5868EC
triadic
#58B2EC #EC58B2 #B2EC58
tetradic
#58B2EC #DC58EC #EC9258 #68EC58
square
#58B2EC #DC58EC #EC9258 #68EC58
split-complementary
#58B2EC #EC5868 #ECDC58
monochromatic
#1576B5 #2199E6 #58B2EC #8FCBF2 #C6E5F9
Accessibility & contrast
On white
2.33
#58B2EC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#58B2EC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #58B2EC
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##58B2EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##58B2EC | 1.00 | 2.33 | 8.99 | 8.99 |
| #FFFFFF | 2.33 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#97B2EF
Deuteranopia (green-blind)
#83A3EB
Tritanopia (blue-blind)
#00C1C6
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #58b2ec; /* rgb */ color: rgb(88, 178, 236); /* oklch */ color: oklch(73.2% 0.120 239.6);
Tailwind
colors: {
custom: {
50: '#94c8f2',
500: '#58b2ec',
950: '#000000',
},
}SCSS
$custom: #58b2ec; $custom-light: #94c8f2; $custom-dark: #000000;
JSON
{
"hex": "#58b2ec",
"rgb": {
"r": 88,
"g": 178,
"b": 236
},
"hsl": {
"h": 203.514,
"s": 79.57,
"l": 63.529
},
"oklch": {
"l": 0.73212,
"c": 0.12047,
"h": 239.6
},
"luminance": 0.39972
}Semantic roles & 50–950 ramp
primary
#58B2EC
secondary
#EACAB6
accent
#5C0ADC
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1317
muted
#7E8285