#4FA9C1#4FA9C1
#4FA9C1 is a light, moderate cyan. Relative luminance 0.339; OKLCH L 68.9% C 0.092 H 217.9°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).
Color values
| HEX | #4FA9C1 |
|---|---|
| RGB | rgb(79, 169, 193) |
| HSL | hsl(193, 48%, 53%) |
| HSV | hsv(193, 59%, 76%) |
| CMYK | cmyk(59.1%, 12.4%, 0%, 24.3%) |
| CIE-LAB | lab(64.87, -19.76, -20.38) |
| CIE-LCH | lch(64.87, 28.39, 225.89°) |
| OKLab | oklab(68.93% -0.0727 -0.0566) |
| OKLCH | oklch(68.93% 0.092 217.9) |
| XYZ | xyz(27.0342, 33.8858, 55.5576) |
| Luminance | 0.3389 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.43
Greyblue
#77A1B5
ΔE00 6.98
Cadetblue
#5F9EA0
ΔE00 8.60
Bluegrey
#85A3B2
ΔE00 9.46
Bright Sky Blue
#02CCFE
ΔE00 10.97
Deepskyblue
#00BFFF
ΔE00 11.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FA9C1 #C1674F
analogous
#4FC1A0 #4FA9C1 #4F70C1
triadic
#4FA9C1 #C14FA9 #A9C14F
tetradic
#4FA9C1 #A04FC1 #C1674F #70C14F
square
#4FA9C1 #A04FC1 #C1674F #70C14F
split-complementary
#4FA9C1 #C14F70 #C1A04F
monochromatic
#27606F #37879C #4FA9C1 #7CBFD1 #AAD5E1
Accessibility & contrast
On white
2.70
#4FA9C1 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.78
#4FA9C1 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FA9C1
7.78:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FA9C1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FA9C1 | 1.00 | 2.70 | 7.78 | 7.78 |
| #FFFFFF | 2.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.78 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.78 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#99A5C2
Deuteranopia (green-blind)
#8998C1
Tritanopia (blue-blind)
#00B1B0
Achromatopsia (no color)
#9D9D9D
Design tokens & code
CSS
--color: #4fa9c1; /* rgb */ color: rgb(79, 169, 193); /* oklch */ color: oklch(68.9% 0.092 217.9);
Tailwind
colors: {
custom: {
50: '#8bc2d3',
500: '#4fa9c1',
950: '#000000',
},
}SCSS
$custom: #4fa9c1; $custom-light: #8bc2d3; $custom-dark: #000000;
JSON
{
"hex": "#4fa9c1",
"rgb": {
"r": 79,
"g": 169,
"b": 193
},
"hsl": {
"h": 192.632,
"s": 47.899,
"l": 53.333
},
"oklch": {
"l": 0.68933,
"c": 0.09217,
"h": 217.9
},
"luminance": 0.33888
}Semantic roles & 50–950 ramp
primary
#4FA9C1
secondary
#CEA89D
accent
#6D50D7
background
#F9FBFC
surface
#F1F7F9
border
#CBD0D2
text
#0D1214
muted
#7E8182