Palettes / Colors / #0A91C2

#0A91C2 — Vivid Blue

#0A91C2 is a blue color we call Vivid Blue, closest to the named color LightSeaGreen (#20B2AA). It belongs to the blue family.

Color name

Closest CSS keyword: lightseagreen (#20B2AA) — not an exact match. CSS lightseagreen gives you #20B2AA, a different color; use #0A91C2 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.

#0A91C2 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 #C23B0A; it also sits naturally between #0AC297 and #0A35C2. In the palettes below you can see it working alongside real color combinations from our collection.

Copy HEX Copy RGB Copy HSL Download PNG swatch SVG

Color values

RGB & CMYK percentages

Red 4% · Green 57% · Blue 76%

Cyan 95% · Magenta 25% · Yellow 0% · Key 24%

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

Previews

CSS code for #0A91C2

.text { color: #0A91C2; }
.background { background-color: #0A91C2; }
.border { border: 3px solid #0A91C2; }
.text-rgb { color: rgb(10, 145, 194); }
.text-hsl { color: hsl(196, 90%, 40%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #0A91C2; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(10, 145, 194, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #0A91C2; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(10, 145, 194, 0.8); }

HTML: <p style="color:#0A91C2">Text here</p> · <div style="background-color:#0A91C2">Div content here</div>

Shades of #0A91C2

Tints of #0A91C2

Tones of #0A91C2

Color harmonies

Complementary — #C23B0A:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #0A91C2: #000000.

Semi-transparent (opacity) text on #0A91C2

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 #0A91C2 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 #0A91C2 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

← #0A91C1  ·  #0A91C3 →

Frequently asked questions

What color is #0A91C2?

#0A91C2 is Vivid Blue, a blue color (RGB 10, 145, 194). Its closest standard named color is LightSeaGreen.

What is the RGB and HSL of #0A91C2?

#0A91C2 is RGB 10, 145, 194 — HSL 196°, 90%, 40% — CMYK 95%, 25%, 0%, 24%.

What colors go with #0A91C2?

Its complement is #C23B0A; analogous partners are #0AC297 and #0A35C2. It also appears in 6+ palettes in our collection.

Can I use #0A91C2 for text?

Black text on #0A91C2 has a contrast ratio of 5.84:1 (passes WCAG AA); white text gives 3.59:1.