#4FA9DA#4FA9DA
#4FA9DA is a light, moderate cyan. Relative luminance 0.351; OKLCH L 70.0% C 0.112 H 235.3°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #4FA9DA |
|---|---|
| RGB | rgb(79, 169, 218) |
| HSL | hsl(201, 65%, 58%) |
| HSV | hsv(201, 64%, 85%) |
| CMYK | cmyk(63.8%, 22.5%, 0%, 14.5%) |
| CIE-LAB | lab(65.82, -12.02, -32.77) |
| CIE-LCH | lch(65.82, 34.90, 249.85°) |
| OKLab | oklab(70.01% -0.0635 -0.0919) |
| OKLCH | oklch(70.01% 0.112 235.3) |
| XYZ | xyz(30.0624, 35.0971, 71.5062) |
| Luminance | 0.3510 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deepskyblue
#00BFFF
ΔE00 6.81
Azure (survey)
#069AF3
ΔE00 7.42
Sky Blue (survey)
#75BBFD
ΔE00 8.00
Greyblue
#77A1B5
ΔE00 8.25
Lightblue (survey)
#7BC8F6
ΔE00 8.84
Sky
#82CAFC
ΔE00 9.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FA9DA #DA804F
analogous
#4FDAC5 #4FA9DA #4F63DA
triadic
#4FA9DA #DA4FA9 #A9DA4F
tetradic
#4FA9DA #C54FDA #DA804F #63DA4F
square
#4FA9DA #C54FDA #DA804F #63DA4F
split-complementary
#4FA9DA #DA4F63 #DAC54F
monochromatic
#1E6890 #298DC3 #4FA9DA #82C2E5 #B4DAEF
Accessibility & contrast
On white
2.62
#4FA9DA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.02
#4FA9DA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FA9DA
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FA9DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FA9DA | 1.00 | 2.62 | 8.02 | 8.02 |
| #FFFFFF | 2.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#92A8DC
Deuteranopia (green-blind)
#7E9AD9
Tritanopia (blue-blind)
#00B6B9
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #4fa9da; /* rgb */ color: rgb(79, 169, 218); /* oklch */ color: oklch(70.0% 0.112 235.3);
Tailwind
colors: {
custom: {
50: '#8ec2e5',
500: '#4fa9da',
950: '#000000',
},
}SCSS
$custom: #4fa9da; $custom-light: #8ec2e5; $custom-dark: #000000;
JSON
{
"hex": "#4fa9da",
"rgb": {
"r": 79,
"g": 169,
"b": 218
},
"hsl": {
"h": 201.151,
"s": 65.258,
"l": 58.235
},
"oklch": {
"l": 0.70008,
"c": 0.11172,
"h": 235.3
},
"luminance": 0.351
}Semantic roles & 50–950 ramp
primary
#4FA9DA
secondary
#DEBAA7
accent
#7B40E8
background
#F9FBFE
surface
#F2F7FC
border
#CCD0D5
text
#0D1215
muted
#7E8184