#6BB8CC#6BB8CC
#6BB8CC is a light, moderate cyan. Relative luminance 0.418; OKLCH L 74.0% C 0.081 H 216.4°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).
Color values
| HEX | #6BB8CC |
|---|---|
| RGB | rgb(107, 184, 204) |
| HSL | hsl(192, 49%, 61%) |
| HSV | hsv(192, 48%, 80%) |
| CMYK | cmyk(47.5%, 9.8%, 0%, 20%) |
| CIE-LAB | lab(70.71, -18.46, -17.49) |
| CIE-LCH | lch(70.71, 25.43, 223.46°) |
| OKLab | oklab(74.02% -0.0654 -0.0483) |
| OKLCH | oklch(74.02% 0.081 216.4) |
| XYZ | xyz(34.0989, 41.7637, 63.3793) |
| Luminance | 0.4177 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 6.80
Sky Blue
#87CEEB
ΔE00 7.10
Baby Blue
#89CFF0
ΔE00 8.15
Greyblue
#77A1B5
ΔE00 8.31
Bright Sky Blue
#02CCFE
ΔE00 9.06
Lightblue (survey)
#7BC8F6
ΔE00 9.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6BB8CC #CC7F6B
analogous
#6BCCAF #6BB8CC #6B87CC
triadic
#6BB8CC #CC6BB8 #B8CC6B
tetradic
#6BB8CC #AF6BCC #CC7F6B #87CC6B
square
#6BB8CC #AF6BCC #CC7F6B #87CC6B
split-complementary
#6BB8CC #CC6B87 #CCAF6B
monochromatic
#30798C #40A1BA #6BB8CC #99CEDC #C6E4EB
Accessibility & contrast
On white
2.25
#6BB8CC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.35
#6BB8CC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6BB8CC
9.35:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6BB8CC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6BB8CC | 1.00 | 2.25 | 9.35 | 9.35 |
| #FFFFFF | 2.25 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.35 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.35 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AAB4CD
Deuteranopia (green-blind)
#9BA8CC
Tritanopia (blue-blind)
#38BFBE
Achromatopsia (no color)
#ADADAD
Design tokens & code
CSS
--color: #6bb8cc; /* rgb */ color: rgb(107, 184, 204); /* oklch */ color: oklch(74.0% 0.081 216.4);
Tailwind
colors: {
custom: {
50: '#9bcddb',
500: '#6bb8cc',
950: '#000000',
},
}SCSS
$custom: #6bb8cc; $custom-light: #9bcddb; $custom-dark: #000000;
JSON
{
"hex": "#6bb8cc",
"rgb": {
"r": 107,
"g": 184,
"b": 204
},
"hsl": {
"h": 192.371,
"s": 48.744,
"l": 60.98
},
"oklch": {
"l": 0.74025,
"c": 0.08133,
"h": 216.4
},
"luminance": 0.41766
}Semantic roles & 50–950 ramp
primary
#6BB8CC
secondary
#DCBFB7
accent
#4829BC
background
#F9FCFD
surface
#F2F9FB
border
#CCD2D4
text
#0F1315
muted
#7E8283