#58D8FA#58D8FA
#58D8FA is a very light, vivid cyan. Relative luminance 0.581; OKLCH L 82.4% C 0.121 H 218.6°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).
Color values
| HEX | #58D8FA |
|---|---|
| RGB | rgb(88, 216, 250) |
| HSL | hsl(193, 94%, 66%) |
| HSV | hsv(193, 65%, 98%) |
| CMYK | cmyk(64.8%, 13.6%, 0%, 2%) |
| CIE-LAB | lab(80.79, -25.10, -27.03) |
| CIE-LCH | lch(80.79, 36.89, 227.12°) |
| OKLab | oklab(82.43% -0.0944 -0.0753) |
| OKLCH | oklch(82.43% 0.121 218.6) |
| XYZ | xyz(45.8286, 58.0836, 99.2200) |
| Luminance | 0.5809 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Neon Blue
#04D9FF
ΔE00 2.53
Bright Sky Blue
#02CCFE
ΔE00 4.99
Sky Blue
#87CEEB
ΔE00 5.48
Baby Blue
#89CFF0
ΔE00 6.04
Aqua Blue
#02D8E9
ΔE00 7.24
Robin'S Egg
#6DEDFD
ΔE00 7.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#58D8FA #FA7A58
analogous
#58FACB #58D8FA #5887FA
triadic
#58D8FA #FA58D8 #D8FA58
tetradic
#58D8FA #CB58FA #FA7A58 #87FA58
square
#58D8FA #CB58FA #FA7A58 #87FA58
split-complementary
#58D8FA #FA5887 #FACB58
monochromatic
#06A7D1 #1DCAF8 #58D8FA #93E6FC #CFF4FE
Accessibility & contrast
On white
1.66
#58D8FA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.62
#58D8FA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #58D8FA
12.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##58D8FA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##58D8FA | 1.00 | 1.66 | 12.62 | 12.62 |
| #FFFFFF | 1.66 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C2D2FC
Deuteranopia (green-blind)
#ABC1FA
Tritanopia (blue-blind)
#00E4E3
Achromatopsia (no color)
#C9C9C9
Design tokens & code
CSS
--color: #58d8fa; /* rgb */ color: rgb(88, 216, 250); /* oklch */ color: oklch(82.4% 0.121 218.6);
Tailwind
colors: {
custom: {
50: '#98e4fc',
500: '#58d8fa',
950: '#000000',
},
}SCSS
$custom: #58d8fa; $custom-light: #98e4fc; $custom-dark: #000000;
JSON
{
"hex": "#58d8fa",
"rgb": {
"r": 88,
"g": 216,
"b": 250
},
"hsl": {
"h": 192.593,
"s": 94.186,
"l": 66.275
},
"oklch": {
"l": 0.82432,
"c": 0.12074,
"h": 218.6
},
"luminance": 0.58089
}Semantic roles & 50–950 ramp
primary
#58D8FA
secondary
#CC4C2A
accent
#3000E6
background
#FCFEFF
surface
#F5FCFF
border
#CFD5D7
text
#0F1517
muted
#808485