#4BA3E5#4BA3E5
#4BA3E5 is a light, vivid cyan. Relative luminance 0.333; OKLCH L 69.0% C 0.129 H 244.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).
Color values
| HEX | #4BA3E5 |
|---|---|
| RGB | rgb(75, 163, 229) |
| HSL | hsl(206, 75%, 60%) |
| HSV | hsv(206, 67%, 90%) |
| CMYK | cmyk(67.2%, 28.8%, 0%, 10.2%) |
| CIE-LAB | lab(64.44, -5.77, -41.00) |
| CIE-LCH | lch(64.44, 41.40, 261.99°) |
| OKLab | oklab(69.03% -0.0565 -0.1158) |
| OKLCH | oklch(69.03% 0.129 244) |
| XYZ | xyz(30.1363, 33.3442, 78.9614) |
| Luminance | 0.3335 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 3.62
Dodgerblue
#1E90FF
ΔE00 6.93
Dark Sky Blue
#448EE4
ΔE00 7.34
Sky Blue (survey)
#75BBFD
ΔE00 7.52
Cornflowerblue
#6495ED
ΔE00 8.15
Water Blue
#0E87CC
ΔE00 9.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BA3E5 #E58D4B
analogous
#4BE5DA #4BA3E5 #4B56E5
triadic
#4BA3E5 #E54BA3 #A3E54B
tetradic
#4BA3E5 #DA4BE5 #E58D4B #56E54B
square
#4BA3E5 #DA4BE5 #E58D4B #56E54B
split-complementary
#4BA3E5 #E54B56 #E5DA4B
monochromatic
#17649F #1F86D4 #4BA3E5 #80BEED #B6DAF4
Accessibility & contrast
On white
2.74
#4BA3E5 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.67
#4BA3E5 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BA3E5
7.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BA3E5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BA3E5 | 1.00 | 2.74 | 7.67 | 7.67 |
| #FFFFFF | 2.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#85A5E8
Deuteranopia (green-blind)
#7096E4
Tritanopia (blue-blind)
#00B3BA
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #4ba3e5; /* rgb */ color: rgb(75, 163, 229); /* oklch */ color: oklch(69.0% 0.129 244.0);
Tailwind
colors: {
custom: {
50: '#8dbeed',
500: '#4ba3e5',
950: '#000000',
},
}SCSS
$custom: #4ba3e5; $custom-light: #8dbeed; $custom-dark: #000000;
JSON
{
"hex": "#4ba3e5",
"rgb": {
"r": 75,
"g": 163,
"b": 229
},
"hsl": {
"h": 205.714,
"s": 74.757,
"l": 59.608
},
"oklch": {
"l": 0.69028,
"c": 0.12879,
"h": 244
},
"luminance": 0.33347
}Semantic roles & 50–950 ramp
primary
#4BA3E5
secondary
#E4C2A8
accent
#8736F1
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1216
muted
#7E8184