#6E91CF#6E91CF
#6E91CF is a light, moderate blue. Relative luminance 0.281; OKLCH L 65.6% C 0.101 H 261.4°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).
Color values
| HEX | #6E91CF |
|---|---|
| RGB | rgb(110, 145, 207) |
| HSL | hsl(218, 50%, 62%) |
| HSV | hsv(218, 47%, 81%) |
| CMYK | cmyk(46.9%, 30%, 0%, 18.8%) |
| CIE-LAB | lab(59.95, 4.58, -35.68) |
| CIE-LCH | lch(59.95, 35.97, 277.32°) |
| OKLab | oklab(65.61% -0.0151 -0.1) |
| OKLCH | oklch(65.61% 0.101 261.4) |
| XYZ | xyz(27.8146, 28.0690, 62.9716) |
| Luminance | 0.2807 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Faded Blue
#658CBB
ΔE00 3.40
Cornflowerblue
#6495ED
ΔE00 3.78
Soft Blue
#6488EA
ΔE00 4.04
Dark Sky Blue
#448EE4
ΔE00 5.97
Dusty Blue
#5A86AD
ΔE00 6.92
Dodger Blue
#3E82FC
ΔE00 7.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6E91CF #CFAC6E
analogous
#6EC1CF #6E91CF #7C6ECF
triadic
#6E91CF #CF6E91 #91CF6E
tetradic
#6E91CF #CF6EC1 #CFAC6E #6ECF7C
square
#6E91CF #CF6EC1 #CFAC6E #6ECF7C
split-complementary
#6E91CF #CF7C6E #C1CF6E
monochromatic
#305492 #406EC0 #6E91CF #9CB4DE #CAD7ED
Accessibility & contrast
On white
3.17
#6E91CF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.61
#6E91CF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6E91CF
6.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6E91CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6E91CF | 1.00 | 3.17 | 6.61 | 6.61 |
| #FFFFFF | 3.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.61 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.61 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7A95D2
Deuteranopia (green-blind)
#6F8CCE
Tritanopia (blue-blind)
#479EA7
Achromatopsia (no color)
#909090
Design tokens & code
CSS
--color: #6e91cf; /* rgb */ color: rgb(110, 145, 207); /* oklch */ color: oklch(65.6% 0.101 261.4);
Tailwind
colors: {
custom: {
50: '#9cb1de',
500: '#6e91cf',
950: '#000000',
},
}SCSS
$custom: #6e91cf; $custom-light: #9cb1de; $custom-dark: #000000;
JSON
{
"hex": "#6e91cf",
"rgb": {
"r": 110,
"g": 145,
"b": 207
},
"hsl": {
"h": 218.351,
"s": 50.259,
"l": 62.157
},
"oklch": {
"l": 0.65605,
"c": 0.10115,
"h": 261.4
},
"luminance": 0.28071
}Semantic roles & 50–950 ramp
primary
#6E91CF
secondary
#DED1BB
accent
#8828BE
background
#F9FAFD
surface
#F2F4FB
border
#CCCED4
text
#0F1015
muted
#7E7F83