#4FA4DA#4FA4DA
#4FA4DA is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.9% C 0.114 H 239.3°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).
Color values
| HEX | #4FA4DA |
|---|---|
| RGB | rgb(79, 164, 218) |
| HSL | hsl(203, 65%, 58%) |
| HSV | hsv(203, 64%, 85%) |
| CMYK | cmyk(63.8%, 24.8%, 0%, 14.5%) |
| CIE-LAB | lab(64.38, -9.28, -35.01) |
| CIE-LCH | lch(64.38, 36.22, 255.15°) |
| OKLab | oklab(68.86% -0.0584 -0.0984) |
| OKLCH | oklch(68.86% 0.114 239.3) |
| XYZ | xyz(29.1500, 33.2722, 71.2020) |
| Luminance | 0.3327 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 5.27
Sky Blue (survey)
#75BBFD
ΔE00 8.06
Deepskyblue
#00BFFF
ΔE00 8.42
Dodgerblue
#1E90FF
ΔE00 8.54
Dark Sky Blue
#448EE4
ΔE00 8.58
Greyblue
#77A1B5
ΔE00 8.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FA4DA #DA854F
analogous
#4FDACA #4FA4DA #4F5EDA
triadic
#4FA4DA #DA4FA4 #A4DA4F
tetradic
#4FA4DA #CA4FDA #DA854F #5EDA4F
square
#4FA4DA #CA4FDA #DA854F #5EDA4F
split-complementary
#4FA4DA #DA4F5E #DACA4F
monochromatic
#1E6490 #2987C3 #4FA4DA #82BEE5 #B4D8EF
Accessibility & contrast
On white
2.74
#4FA4DA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.65
#4FA4DA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FA4DA
7.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FA4DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FA4DA | 1.00 | 2.74 | 7.65 | 7.65 |
| #FFFFFF | 2.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8BA4DD
Deuteranopia (green-blind)
#7896D9
Tritanopia (blue-blind)
#00B2B6
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #4fa4da; /* rgb */ color: rgb(79, 164, 218); /* oklch */ color: oklch(68.9% 0.114 239.3);
Tailwind
colors: {
custom: {
50: '#8dbee5',
500: '#4fa4da',
950: '#000000',
},
}SCSS
$custom: #4fa4da; $custom-light: #8dbee5; $custom-dark: #000000;
JSON
{
"hex": "#4fa4da",
"rgb": {
"r": 79,
"g": 164,
"b": 218
},
"hsl": {
"h": 203.309,
"s": 65.258,
"l": 58.235
},
"oklch": {
"l": 0.68862,
"c": 0.11439,
"h": 239.3
},
"luminance": 0.33275
}Semantic roles & 50–950 ramp
primary
#4FA4DA
secondary
#DEBCA7
accent
#8140E8
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0D1216
muted
#7E8184