#4E9BE0#4E9BE0
#4E9BE0 is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.1% C 0.128 H 248.0°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).
Color values
| HEX | #4E9BE0 |
|---|---|
| RGB | rgb(78, 155, 224) |
| HSL | hsl(208, 70%, 59%) |
| HSV | hsv(208, 65%, 88%) |
| CMYK | cmyk(65.2%, 30.8%, 0%, 12.2%) |
| CIE-LAB | lab(62.03, -2.42, -42.00) |
| CIE-LCH | lch(62.03, 42.07, 266.70°) |
| OKLab | oklab(67.08% -0.048 -0.1187) |
| OKLCH | oklch(67.08% 0.128 248) |
| XYZ | xyz(28.3128, 30.4413, 74.8902) |
| Luminance | 0.3044 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 3.02
Dodgerblue
#1E90FF
ΔE00 4.42
Dark Sky Blue
#448EE4
ΔE00 4.47
Cornflowerblue
#6495ED
ΔE00 5.81
Faded Blue
#658CBB
ΔE00 7.24
Water Blue
#0E87CC
ΔE00 7.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E9BE0 #E0934E
analogous
#4EE0DC #4E9BE0 #4E52E0
triadic
#4E9BE0 #E04E9B #9BE04E
tetradic
#4E9BE0 #DC4EE0 #E0934E #52E04E
square
#4E9BE0 #DC4EE0 #E0934E #52E04E
split-complementary
#4E9BE0 #E04E52 #E0DC4E
monochromatic
#1B5D99 #247DCD #4E9BE0 #82B8E9 #B6D6F2
Accessibility & contrast
On white
2.96
#4E9BE0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.09
#4E9BE0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4E9BE0
7.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E9BE0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4E9BE0 | 1.00 | 2.96 | 7.09 | 7.09 |
| #FFFFFF | 2.96 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7D9EE3
Deuteranopia (green-blind)
#6990DF
Tritanopia (blue-blind)
#00ABB3
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #4e9be0; /* rgb */ color: rgb(78, 155, 224); /* oklch */ color: oklch(67.1% 0.128 248.0);
Tailwind
colors: {
custom: {
50: '#8eb8ea',
500: '#4e9be0',
950: '#000000',
},
}SCSS
$custom: #4e9be0; $custom-light: #8eb8ea; $custom-dark: #000000;
JSON
{
"hex": "#4e9be0",
"rgb": {
"r": 78,
"g": 155,
"b": 224
},
"hsl": {
"h": 208.356,
"s": 70.192,
"l": 59.216
},
"oklch": {
"l": 0.67085,
"c": 0.12807,
"h": 248
},
"luminance": 0.30444
}Semantic roles & 50–950 ramp
primary
#4E9BE0
secondary
#E1C3A8
accent
#8F3BED
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1116
muted
#7E8084