#68909F#68909F
#68909F is a light, muted cyan. Relative luminance 0.254; OKLCH L 62.9% C 0.049 H 223.1°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).
Color values
| HEX | #68909F |
|---|---|
| RGB | rgb(104, 144, 159) |
| HSL | hsl(196, 22%, 52%) |
| HSV | hsv(196, 35%, 62%) |
| CMYK | cmyk(34.6%, 9.4%, 0%, 37.6%) |
| CIE-LAB | lab(57.45, -9.91, -12.34) |
| CIE-LCH | lch(57.45, 15.82, 231.23°) |
| OKLab | oklab(62.93% -0.0361 -0.0338) |
| OKLCH | oklch(62.93% 0.049 223.1) |
| XYZ | xyz(21.9381, 25.3916, 36.5393) |
| Luminance | 0.2539 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bluish Grey
#748B97
ΔE00 4.50
Greyblue
#77A1B5
ΔE00 5.95
Blue Grey
#758DA3
ΔE00 6.74
Steel Grey
#6F828A
ΔE00 6.86
Bluegrey
#85A3B2
ΔE00 7.29
Steel
#738595
ΔE00 7.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#68909F #9F7768
analogous
#689F93 #68909F #68759F
triadic
#68909F #9F6890 #909F68
tetradic
#68909F #93689F #9F7768 #759F68
square
#68909F #93689F #9F7768 #759F68
split-complementary
#68909F #9F6875 #9F9368
monochromatic
#374D56 #4E6F7B #68909F #8DACB7 #B3C7CF
Accessibility & contrast
On white
3.45
#68909F on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.08
#68909F on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #68909F
6.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##68909F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##68909F | 1.00 | 3.45 | 6.08 | 6.08 |
| #FFFFFF | 3.45 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#878EA0
Deuteranopia (green-blind)
#7F879F
Tritanopia (blue-blind)
#559595
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #68909f; /* rgb */ color: rgb(104, 144, 159); /* oklch */ color: oklch(62.9% 0.049 223.1);
Tailwind
colors: {
custom: {
50: '#95b0bb',
500: '#68909f',
950: '#000000',
},
}SCSS
$custom: #68909f; $custom-light: #95b0bb; $custom-dark: #000000;
JSON
{
"hex": "#68909f",
"rgb": {
"r": 104,
"g": 144,
"b": 159
},
"hsl": {
"h": 196.364,
"s": 22.267,
"l": 51.569
},
"oklch": {
"l": 0.62934,
"c": 0.04942,
"h": 223.1
},
"luminance": 0.25393
}Semantic roles & 50–950 ramp
primary
#68909F
secondary
#BDACA5
accent
#8069BF
background
#F9FAFB
surface
#F2F4F6
border
#CCCED0
text
#0D1011
muted
#7E7F80