#91A8EA#91A8EA
#91A8EA is a light, moderate blue. Relative luminance 0.400; OKLCH L 73.9% C 0.099 H 269.1°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #91A8EA |
|---|---|
| RGB | rgb(145, 168, 234) |
| HSL | hsl(224, 68%, 74%) |
| HSV | hsv(224, 38%, 92%) |
| CMYK | cmyk(38%, 28.2%, 0%, 8.2%) |
| CIE-LAB | lab(69.44, 8.04, -35.68) |
| CIE-LCH | lch(69.44, 36.57, 282.70°) |
| OKLab | oklab(73.93% -0.0015 -0.0994) |
| OKLCH | oklch(73.93% 0.099 269.1) |
| XYZ | xyz(40.5265, 39.9637, 83.4043) |
| Luminance | 0.3997 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Periwinkle Blue
#8F99FB
ΔE00 5.17
Pastel Blue
#A2BFFE
ΔE00 6.09
Carolina Blue
#8AB8FE
ΔE00 6.44
Cornflowerblue
#6495ED
ΔE00 8.30
Perrywinkle
#8F8CE7
ΔE00 8.74
Light Grey Blue
#9DBCD4
ΔE00 9.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#91A8EA #EAD391
analogous
#91D5EA #91A8EA #A791EA
triadic
#91A8EA #EA91A8 #A8EA91
tetradic
#91A8EA #EA91D5 #EAD391 #91EAA7
square
#91A8EA #EA91D5 #EAD391 #91EAA7
split-complementary
#91A8EA #EAA791 #D5EA91
monochromatic
#2A57D6 #5E7FE0 #91A8EA #C4D1F4 #E5EBFA
Accessibility & contrast
On white
2.34
#91A8EA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#91A8EA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #91A8EA
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##91A8EA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##91A8EA | 1.00 | 2.34 | 8.99 | 8.99 |
| #FFFFFF | 2.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#92AEED
Deuteranopia (green-blind)
#8AA6E8
Tritanopia (blue-blind)
#75B5BF
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #91a8ea; /* rgb */ color: rgb(145, 168, 234); /* oklch */ color: oklch(73.9% 0.099 269.1);
Tailwind
colors: {
custom: {
50: '#b4c1f1',
500: '#91a8ea',
950: '#000000',
},
}SCSS
$custom: #91a8ea; $custom-light: #b4c1f1; $custom-dark: #000000;
JSON
{
"hex": "#91a8ea",
"rgb": {
"r": 145,
"g": 168,
"b": 234
},
"hsl": {
"h": 224.494,
"s": 67.939,
"l": 74.314
},
"oklch": {
"l": 0.73934,
"c": 0.09942,
"h": 269.1
},
"luminance": 0.39966
}Semantic roles & 50–950 ramp
primary
#91A8EA
secondary
#F2EBD9
accent
#A016D0
background
#FBFBFE
surface
#F6F7FD
border
#D0D0D5
text
#111216
muted
#808184