Palettes / Colors / #90CAEE

#90CAEE — Light Blue

#90CAEE is a blue color we call Light Blue, closest to the named color SkyBlue (#87CEEB). It belongs to the blue family.

Color name

Closest CSS keyword: skyblue (#87CEEB) — not an exact match. CSS skyblue gives you #87CEEB, a different color; use #90CAEE when you need this exact shade.

Sources: common names follow widely used color-name references; CSS keywords and their hex values follow the CSS Color specification.

#90CAEE is a cool blue color associated with trust, calm and professionalism. It is saturated enough to be the accent — buttons, highlights and calls to action — while neutrals do the quiet work around it.

Its strongest partner is its complement #EEB491; it also sits naturally between #91EEE3 and #919CEE. In the palettes below you can see it working alongside real color combinations from our collection.

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Color values

RGB & CMYK percentages

Red 56% · Green 79% · Blue 93%

Cyan 39% · Magenta 15% · Yellow 0% · Key 7%

CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.

Previews

CSS code for #90CAEE

.text { color: #90CAEE; }
.background { background-color: #90CAEE; }
.border { border: 3px solid #90CAEE; }
.text-rgb { color: rgb(144, 202, 238); }
.text-hsl { color: hsl(203, 73%, 75%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #90CAEE; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(144, 202, 238, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #90CAEE; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(144, 202, 238, 0.8); }

HTML: <p style="color:#90CAEE">Text here</p> · <div style="background-color:#90CAEE">Div content here</div>

Shades of #90CAEE

Tints of #90CAEE

Tones of #90CAEE

Color harmonies

Complementary — #EEB491:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #90CAEE: #000000.

Semi-transparent (opacity) text on #90CAEE

Text set with opacity blends into the background, so its real contrast is lower than the solid ratios above. Choose a text color and an opacity to see the blended color and its true ratio:

How #90CAEE looks with color blindness

Simulated with standard Machado color-vision-deficiency matrices — useful when this color carries meaning in charts, maps or interfaces:

Closest design-system colors

The nearest matches in the Tailwind CSS, Material Design and Bootstrap palettes — handy when you need a framework class instead of a raw hex:

Palettes with a similar color

These palettes use a close neighbour of #90CAEE rather than the exact color:

Similar colors

The closest colors that actually appear in our palette collection — click any to open its page:

Browse neighbouring colors

← #90CAED  ·  #90CAEF →

Frequently asked questions

What color is #90CAEE?

#90CAEE is Light Blue, a blue color (RGB 144, 202, 238). Its closest standard named color is SkyBlue.

What is the RGB and HSL of #90CAEE?

#90CAEE is RGB 144, 202, 238 — HSL 203°, 73%, 75% — CMYK 39%, 15%, 0%, 7%.

What colors go with #90CAEE?

Its complement is #EEB491; analogous partners are #91EEE3 and #919CEE. It also appears in 6+ palettes in our collection.

Can I use #90CAEE for text?

Black text on #90CAEE has a contrast ratio of 11.87:1 (passes WCAG AA); white text gives 1.77:1.