#90E4EB#90E4EB
#90E4EB is a very light, moderate teal. Relative luminance 0.674; OKLCH L 86.8% C 0.082 H 202.5°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).
Color values
| HEX | #90E4EB |
|---|---|
| RGB | rgb(144, 228, 235) |
| HSL | hsl(185, 69%, 74%) |
| HSV | hsv(185, 39%, 92%) |
| CMYK | cmyk(38.7%, 3%, 0%, 7.8%) |
| CIE-LAB | lab(85.71, -23.69, -11.45) |
| CIE-LCH | lch(85.71, 26.31, 205.79°) |
| OKLab | oklab(86.78% -0.0758 -0.0314) |
| OKLCH | oklch(86.78% 0.082 202.5) |
| XYZ | xyz(54.2349, 67.4105, 88.7348) |
| Luminance | 0.6741 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Robin'S Egg Blue
#98EFF9
ΔE00 2.65
Robin Egg Blue
#8AF1FE
ΔE00 3.54
Paleturquoise
#AFEEEE
ΔE00 4.54
Robin'S Egg
#6DEDFD
ΔE00 4.56
Powder Blue
#B0E0E6
ΔE00 5.87
Pale Sky Blue
#BDF6FE
ΔE00 6.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#90E4EB #EB9790
analogous
#90EBC5 #90E4EB #90B7EB
triadic
#90E4EB #EB90E4 #E4EB90
tetradic
#90E4EB #C590EB #EB9790 #B7EB90
square
#90E4EB #C590EB #EB9790 #B7EB90
split-complementary
#90E4EB #EB90B7 #EBC590
monochromatic
#28CBD8 #5CD7E2 #90E4EB #C4F1F4 #E5F9FA
Accessibility & contrast
On white
1.45
#90E4EB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.48
#90E4EB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #90E4EB
14.48:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##90E4EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##90E4EB | 1.00 | 1.45 | 14.48 | 14.48 |
| #FFFFFF | 1.45 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.48 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.48 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D8DDEC
Deuteranopia (green-blind)
#C8D1EC
Tritanopia (blue-blind)
#69EAE6
Achromatopsia (no color)
#D6D6D6
Design tokens & code
CSS
--color: #90e4eb; /* rgb */ color: rgb(144, 228, 235); /* oklch */ color: oklch(86.8% 0.082 202.5);
Tailwind
colors: {
custom: {
50: '#b5ecf1',
500: '#90e4eb',
950: '#000000',
},
}SCSS
$custom: #90e4eb; $custom-light: #b5ecf1; $custom-dark: #000000;
JSON
{
"hex": "#90e4eb",
"rgb": {
"r": 144,
"g": 228,
"b": 235
},
"hsl": {
"h": 184.615,
"s": 69.466,
"l": 74.314
},
"oklch": {
"l": 0.86781,
"c": 0.08208,
"h": 202.5
},
"luminance": 0.67414
}Semantic roles & 50–950 ramp
primary
#90E4EB
secondary
#C66259
accent
#2314D1
background
#FDFEFF
surface
#F8FDFE
border
#D1D5D6
text
#111616
muted
#818485