#4AA5DF#4AA5DF
#4AA5DF is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.2% C 0.121 H 239.9°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).
Color values
| HEX | #4AA5DF |
|---|---|
| RGB | rgb(74, 165, 223) |
| HSL | hsl(203, 70%, 58%) |
| HSV | hsv(203, 67%, 87%) |
| CMYK | cmyk(66.8%, 26%, 0%, 12.5%) |
| CIE-LAB | lab(64.72, -9.03, -37.26) |
| CIE-LCH | lch(64.72, 38.34, 256.38°) |
| OKLab | oklab(69.15% -0.0609 -0.1049) |
| OKLCH | oklch(69.15% 0.121 239.9) |
| XYZ | xyz(29.5933, 33.6907, 74.7411) |
| Luminance | 0.3369 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 4.98
Sky Blue (survey)
#75BBFD
ΔE00 7.78
Deepskyblue
#00BFFF
ΔE00 8.12
Dodgerblue
#1E90FF
ΔE00 8.56
Dark Sky Blue
#448EE4
ΔE00 8.75
Greyblue
#77A1B5
ΔE00 9.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4AA5DF #DF844A
analogous
#4ADFCF #4AA5DF #4A5ADF
triadic
#4AA5DF #DF4AA5 #A5DF4A
tetradic
#4AA5DF #CF4ADF #DF844A #5ADF4A
square
#4AA5DF #CF4ADF #DF844A #5ADF4A
split-complementary
#4AA5DF #DF4A5A #DFCF4A
monochromatic
#1A6594 #2388C8 #4AA5DF #7EBFE8 #B2D9F1
Accessibility & contrast
On white
2.71
#4AA5DF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.74
#4AA5DF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4AA5DF
7.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4AA5DF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4AA5DF | 1.00 | 2.71 | 7.74 | 7.74 |
| #FFFFFF | 2.71 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.74 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.74 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8AA5E2
Deuteranopia (green-blind)
#7696DE
Tritanopia (blue-blind)
#00B4B9
Achromatopsia (no color)
#9D9D9D
Design tokens & code
CSS
--color: #4aa5df; /* rgb */ color: rgb(74, 165, 223); /* oklch */ color: oklch(69.2% 0.121 239.9);
Tailwind
colors: {
custom: {
50: '#8cbfe9',
500: '#4aa5df',
950: '#000000',
},
}SCSS
$custom: #4aa5df; $custom-light: #8cbfe9; $custom-dark: #000000;
JSON
{
"hex": "#4aa5df",
"rgb": {
"r": 74,
"g": 165,
"b": 223
},
"hsl": {
"h": 203.356,
"s": 69.953,
"l": 58.235
},
"oklch": {
"l": 0.69152,
"c": 0.12133,
"h": 239.9
},
"luminance": 0.33694
}Semantic roles & 50–950 ramp
primary
#4AA5DF
secondary
#E0BCA5
accent
#803BED
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0D1216
muted
#7E8184