#6FA3BC#6FA3BC
#6FA3BC is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.8% C 0.066 H 229.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).
Color values
| HEX | #6FA3BC |
|---|---|
| RGB | rgb(111, 163, 188) |
| HSL | hsl(199, 36%, 59%) |
| HSV | hsv(199, 41%, 74%) |
| CMYK | cmyk(41%, 13.3%, 0%, 26.3%) |
| CIE-LAB | lab(64.32, -10.68, -18.30) |
| CIE-LCH | lch(64.32, 21.19, 239.73°) |
| OKLab | oklab(68.82% -0.0429 -0.0504) |
| OKLCH | oklch(68.82% 0.066 229.6) |
| XYZ | xyz(28.7267, 33.2029, 52.4623) |
| Luminance | 0.3321 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 2.03
Bluegrey
#85A3B2
ΔE00 4.83
Bluey Grey
#89A0B0
ΔE00 6.44
Blue Grey
#758DA3
ΔE00 8.95
Light Grey Blue
#9DBCD4
ΔE00 9.44
Bluish Grey
#748B97
ΔE00 9.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6FA3BC #BC886F
analogous
#6FBCAE #6FA3BC #6F7CBC
triadic
#6FA3BC #BC6FA3 #A3BC6F
tetradic
#6FA3BC #AE6FBC #BC886F #7CBC6F
square
#6FA3BC #AE6FBC #BC886F #7CBC6F
split-complementary
#6FA3BC #BC6F7C #BCAE6F
monochromatic
#386479 #4C86A2 #6FA3BC #99BECF #C3D8E3
Accessibility & contrast
On white
2.75
#6FA3BC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.64
#6FA3BC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6FA3BC
7.64:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6FA3BC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6FA3BC | 1.00 | 2.75 | 7.64 | 7.64 |
| #FFFFFF | 2.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.64 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.64 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#96A1BD
Deuteranopia (green-blind)
#8B98BC
Tritanopia (blue-blind)
#51AAAB
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #6fa3bc; /* rgb */ color: rgb(111, 163, 188); /* oklch */ color: oklch(68.8% 0.066 229.6);
Tailwind
colors: {
custom: {
50: '#9cbed0',
500: '#6fa3bc',
950: '#000000',
},
}SCSS
$custom: #6fa3bc; $custom-light: #9cbed0; $custom-dark: #000000;
JSON
{
"hex": "#6fa3bc",
"rgb": {
"r": 111,
"g": 163,
"b": 188
},
"hsl": {
"h": 199.481,
"s": 36.493,
"l": 58.627
},
"oklch": {
"l": 0.68815,
"c": 0.06622,
"h": 229.6
},
"luminance": 0.33205
}Semantic roles & 50–950 ramp
primary
#6FA3BC
secondary
#D3BEB4
accent
#805BCC
background
#F9FBFC
surface
#F2F6F9
border
#CCD0D2
text
#0E1214
muted
#7E8182