#90B2FE#90B2FE
#90B2FE is a light, moderate blue. Relative luminance 0.449; OKLCH L 76.8% C 0.116 H 265.3°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).
Color values
| HEX | #90B2FE |
|---|---|
| RGB | rgb(144, 178, 254) |
| HSL | hsl(221, 98%, 78%) |
| HSV | hsv(221, 43%, 100%) |
| CMYK | cmyk(43.3%, 29.9%, 0%, 0.4%) |
| CIE-LAB | lab(72.84, 7.64, -41.25) |
| CIE-LCH | lch(72.84, 41.95, 280.49°) |
| OKLab | oklab(76.83% -0.0094 -0.1155) |
| OKLCH | oklch(76.83% 0.116 265.3) |
| XYZ | xyz(45.3057, 44.9233, 100.0305) |
| Luminance | 0.4493 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Carolina Blue
#8AB8FE
ΔE00 2.89
Pastel Blue
#A2BFFE
ΔE00 3.80
Sky Blue (survey)
#75BBFD
ΔE00 7.51
Periwinkle Blue
#8F99FB
ΔE00 7.65
Baby Blue (survey)
#A2CFFE
ΔE00 7.80
Powder Blue (survey)
#B1D1FC
ΔE00 8.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#90B2FE #FEDC90
analogous
#90E9FE #90B2FE #A590FE
triadic
#90B2FE #FE90B2 #B2FE90
tetradic
#90B2FE #FE90E9 #FEDC90 #90FEA5
square
#90B2FE #FE90E9 #FEDC90 #90FEA5
split-complementary
#90B2FE #FEA590 #E9FE90
monochromatic
#175EFD #5388FD #90B2FE #CDDCFF #E1EAFF
Accessibility & contrast
On white
2.10
#90B2FE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.99
#90B2FE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #90B2FE
9.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##90B2FE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##90B2FE | 1.00 | 2.10 | 9.99 | 9.99 |
| #FFFFFF | 2.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#97B8FF
Deuteranopia (green-blind)
#8BAEFC
Tritanopia (blue-blind)
#68C2CD
Achromatopsia (no color)
#B3B3B3
Design tokens & code
CSS
--color: #90b2fe; /* rgb */ color: rgb(144, 178, 254); /* oklch */ color: oklch(76.8% 0.116 265.3);
Tailwind
colors: {
custom: {
50: '#b5c8ff',
500: '#90b2fe',
950: '#000000',
},
}SCSS
$custom: #90b2fe; $custom-light: #b5c8ff; $custom-dark: #000000;
JSON
{
"hex": "#90b2fe",
"rgb": {
"r": 144,
"g": 178,
"b": 254
},
"hsl": {
"h": 221.455,
"s": 98.214,
"l": 78.039
},
"oklch": {
"l": 0.76835,
"c": 0.11585,
"h": 265.3
},
"luminance": 0.44926
}Semantic roles & 50–950 ramp
primary
#90B2FE
secondary
#F7ECD4
accent
#9F00E6
background
#FBFCFF
surface
#F6F8FF
border
#D0D1D7
text
#111318
muted
#808286