#6DD4FD#6DD4FD
#6DD4FD is a very light, moderate cyan. Relative luminance 0.574; OKLCH L 82.4% C 0.112 H 226.6°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).
Color values
| HEX | #6DD4FD |
|---|---|
| RGB | rgb(109, 212, 253) |
| HSL | hsl(197, 97%, 71%) |
| HSV | hsv(197, 57%, 99%) |
| CMYK | cmyk(56.9%, 16.2%, 0%, 0.8%) |
| CIE-LAB | lab(80.42, -18.61, -29.13) |
| CIE-LCH | lch(80.42, 34.56, 237.43°) |
| OKLab | oklab(82.36% -0.0767 -0.0811) |
| OKLCH | oklch(82.36% 0.112 226.6) |
| XYZ | xyz(47.5729, 57.4255, 101.4866) |
| Luminance | 0.5743 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Baby Blue
#89CFF0
ΔE00 3.47
Sky Blue
#87CEEB
ΔE00 3.77
Bright Sky Blue
#02CCFE
ΔE00 4.52
Lightskyblue
#87CEFA
ΔE00 4.59
Lightblue (survey)
#7BC8F6
ΔE00 4.72
Neon Blue
#04D9FF
ΔE00 5.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6DD4FD #FD966D
analogous
#6DFDDE #6DD4FD #6D8CFD
triadic
#6DD4FD #FD6DD4 #D4FD6D
tetradic
#6DD4FD #DE6DFD #FD966D #8CFD6D
square
#6DD4FD #DE6DFD #FD966D #8CFD6D
split-complementary
#6DD4FD #FD6D8C #FDDE6D
monochromatic
#03AAEC #31C2FC #6DD4FD #A9E6FE #E1F6FF
Accessibility & contrast
On white
1.68
#6DD4FD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.49
#6DD4FD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6DD4FD
12.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6DD4FD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6DD4FD | 1.00 | 1.68 | 12.49 | 12.49 |
| #FFFFFF | 1.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BED0FF
Deuteranopia (green-blind)
#A9C1FD
Tritanopia (blue-blind)
#00E0E1
Achromatopsia (no color)
#C7C7C7
Design tokens & code
CSS
--color: #6dd4fd; /* rgb */ color: rgb(109, 212, 253); /* oklch */ color: oklch(82.4% 0.112 226.6);
Tailwind
colors: {
custom: {
50: '#a2e1fe',
500: '#6dd4fd',
950: '#000000',
},
}SCSS
$custom: #6dd4fd; $custom-light: #a2e1fe; $custom-dark: #000000;
JSON
{
"hex": "#6dd4fd",
"rgb": {
"r": 109,
"g": 212,
"b": 253
},
"hsl": {
"h": 197.083,
"s": 97.297,
"l": 70.98
},
"oklch": {
"l": 0.82357,
"c": 0.11163,
"h": 226.6
},
"luminance": 0.5743
}Semantic roles & 50–950 ramp
primary
#6DD4FD
secondary
#D96435
accent
#4100E6
background
#FDFEFF
surface
#F7FCFF
border
#D0D5D7
text
#101517
muted
#818485