#6FC4FD#6FC4FD
#6FC4FD is a light, moderate cyan. Relative luminance 0.500; OKLCH L 78.9% C 0.116 H 239.8°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #6FC4FD |
|---|---|
| RGB | rgb(111, 196, 253) |
| HSL | hsl(204, 97%, 71%) |
| HSV | hsv(204, 56%, 99%) |
| CMYK | cmyk(56.1%, 22.5%, 0%, 0.8%) |
| CIE-LAB | lab(76.04, -9.87, -35.87) |
| CIE-LCH | lch(76.04, 37.20, 254.62°) |
| OKLab | oklab(78.9% -0.0583 -0.1004) |
| OKLCH | oklch(78.9% 0.116 239.8) |
| XYZ | xyz(44.0185, 49.9473, 100.2305) |
| Luminance | 0.4995 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky
#82CAFC
ΔE00 2.31
Lightblue (survey)
#7BC8F6
ΔE00 2.40
Lightskyblue
#87CEFA
ΔE00 3.68
Sky Blue (survey)
#75BBFD
ΔE00 3.99
Light Blue
#95D0FC
ΔE00 4.85
Deepskyblue
#00BFFF
ΔE00 5.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6FC4FD #FDA86F
analogous
#6FFDEF #6FC4FD #6F7DFD
triadic
#6FC4FD #FD6FC4 #C4FD6F
tetradic
#6FC4FD #EF6FFD #FDA86F #7DFD6F
square
#6FC4FD #EF6FFD #FDA86F #7DFD6F
split-complementary
#6FC4FD #FD6F7D #FDEF6F
monochromatic
#0390EE #33ABFC #6FC4FD #ABDDFE #E1F3FF
Accessibility & contrast
On white
1.91
#6FC4FD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.99
#6FC4FD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6FC4FD
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6FC4FD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6FC4FD | 1.00 | 1.91 | 10.99 | 10.99 |
| #FFFFFF | 1.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AAC4FF
Deuteranopia (green-blind)
#97B5FC
Tritanopia (blue-blind)
#00D2D7
Achromatopsia (no color)
#BBBBBB
Design tokens & code
CSS
--color: #6fc4fd; /* rgb */ color: rgb(111, 196, 253); /* oklch */ color: oklch(78.9% 0.116 239.8);
Tailwind
colors: {
custom: {
50: '#a2d5fe',
500: '#6fc4fd',
950: '#000000',
},
}SCSS
$custom: #6fc4fd; $custom-light: #a2d5fe; $custom-dark: #000000;
JSON
{
"hex": "#6fc4fd",
"rgb": {
"r": 111,
"g": 196,
"b": 253
},
"hsl": {
"h": 204.085,
"s": 97.26,
"l": 71.373
},
"oklch": {
"l": 0.78896,
"c": 0.11608,
"h": 239.8
},
"luminance": 0.49951
}Semantic roles & 50–950 ramp
primary
#6FC4FD
secondary
#F6E0D1
accent
#5C00E6
background
#FAFDFF
surface
#F4FAFF
border
#CED3D7
text
#101417
muted
#7F8385