#4FA6DA#4FA6DA
#4FA6DA is a light, moderate cyan. Relative luminance 0.340; OKLCH L 69.3% C 0.113 H 237.7°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).
Color values
| HEX | #4FA6DA |
|---|---|
| RGB | rgb(79, 166, 218) |
| HSL | hsl(202, 65%, 58%) |
| HSV | hsv(202, 64%, 85%) |
| CMYK | cmyk(63.8%, 23.9%, 0%, 14.5%) |
| CIE-LAB | lab(64.96, -10.38, -34.11) |
| CIE-LCH | lch(64.96, 35.66, 253.07°) |
| OKLab | oklab(69.32% -0.0604 -0.0958) |
| OKLCH | oklch(69.32% 0.113 237.7) |
| XYZ | xyz(29.5107, 33.9937, 71.3223) |
| Luminance | 0.3400 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 6.09
Deepskyblue
#00BFFF
ΔE00 7.73
Sky Blue (survey)
#75BBFD
ΔE00 7.95
Greyblue
#77A1B5
ΔE00 8.56
Dodgerblue
#1E90FF
ΔE00 9.43
Dark Sky Blue
#448EE4
ΔE00 9.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FA6DA #DA834F
analogous
#4FDAC8 #4FA6DA #4F60DA
triadic
#4FA6DA #DA4FA6 #A6DA4F
tetradic
#4FA6DA #C84FDA #DA834F #60DA4F
square
#4FA6DA #C84FDA #DA834F #60DA4F
split-complementary
#4FA6DA #DA4F60 #DAC84F
monochromatic
#1E6690 #2989C3 #4FA6DA #82C0E5 #B4D9EF
Accessibility & contrast
On white
2.69
#4FA6DA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.80
#4FA6DA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FA6DA
7.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FA6DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FA6DA | 1.00 | 2.69 | 7.80 | 7.80 |
| #FFFFFF | 2.69 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.80 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.80 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8EA5DC
Deuteranopia (green-blind)
#7B97D9
Tritanopia (blue-blind)
#00B3B8
Achromatopsia (no color)
#9E9E9E
Design tokens & code
CSS
--color: #4fa6da; /* rgb */ color: rgb(79, 166, 218); /* oklch */ color: oklch(69.3% 0.113 237.7);
Tailwind
colors: {
custom: {
50: '#8dc0e5',
500: '#4fa6da',
950: '#000000',
},
}SCSS
$custom: #4fa6da; $custom-light: #8dc0e5; $custom-dark: #000000;
JSON
{
"hex": "#4fa6da",
"rgb": {
"r": 79,
"g": 166,
"b": 218
},
"hsl": {
"h": 202.446,
"s": 65.258,
"l": 58.235
},
"oklch": {
"l": 0.69319,
"c": 0.11325,
"h": 237.7
},
"luminance": 0.33997
}Semantic roles & 50–950 ramp
primary
#4FA6DA
secondary
#DEBBA7
accent
#7F40E8
background
#F9FBFE
surface
#F2F7FC
border
#CCD0D5
text
#0D1216
muted
#7E8184