#6BD1EF#6BD1EF
#6BD1EF is a light, moderate cyan. Relative luminance 0.550; OKLCH L 81.1% C 0.104 H 219.6°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #6BD1EF |
|---|---|
| RGB | rgb(107, 209, 239) |
| HSL | hsl(194, 80%, 68%) |
| HSV | hsv(194, 55%, 94%) |
| CMYK | cmyk(55.2%, 12.6%, 0%, 6.3%) |
| CIE-LAB | lab(79.02, -21.48, -23.82) |
| CIE-LCH | lch(79.02, 32.07, 227.95°) |
| OKLab | oklab(81.05% -0.08 -0.0661) |
| OKLCH | oklch(81.05% 0.104 219.6) |
| XYZ | xyz(44.4378, 54.9546, 89.9101) |
| Luminance | 0.5496 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue
#87CEEB
ΔE00 3.63
Neon Blue
#04D9FF
ΔE00 4.45
Baby Blue
#89CFF0
ΔE00 4.50
Bright Sky Blue
#02CCFE
ΔE00 5.34
Lightblue (survey)
#7BC8F6
ΔE00 6.95
Lightskyblue
#87CEFA
ΔE00 6.98
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6BD1EF #EF896B
analogous
#6BEFCB #6BD1EF #6B8FEF
triadic
#6BD1EF #EF6BD1 #D1EF6B
tetradic
#6BD1EF #CB6BEF #EF896B #8FEF6B
square
#6BD1EF #CB6BEF #EF896B #8FEF6B
split-complementary
#6BD1EF #EF6B8F #EFCB6B
monochromatic
#16A1CA #34C0E9 #6BD1EF #A2E2F5 #D9F3FB
Accessibility & contrast
On white
1.75
#6BD1EF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.99
#6BD1EF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6BD1EF
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6BD1EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6BD1EF | 1.00 | 1.75 | 11.99 | 11.99 |
| #FFFFFF | 1.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BECCF1
Deuteranopia (green-blind)
#ABBDEF
Tritanopia (blue-blind)
#00DBDA
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #6bd1ef; /* rgb */ color: rgb(107, 209, 239); /* oklch */ color: oklch(81.1% 0.104 219.6);
Tailwind
colors: {
custom: {
50: '#9fdff4',
500: '#6bd1ef',
950: '#000000',
},
}SCSS
$custom: #6bd1ef; $custom-light: #9fdff4; $custom-dark: #000000;
JSON
{
"hex": "#6bd1ef",
"rgb": {
"r": 107,
"g": 209,
"b": 239
},
"hsl": {
"h": 193.636,
"s": 80.488,
"l": 67.843
},
"oklch": {
"l": 0.81055,
"c": 0.10374,
"h": 219.6
},
"luminance": 0.54959
}Semantic roles & 50–950 ramp
primary
#6BD1EF
secondary
#C75837
accent
#3909DD
background
#FCFEFF
surface
#F6FCFE
border
#D0D5D6
text
#0F1517
muted
#808485