Palettes / Colors / #ADD2EF
#ADD2EF — Light Blue
#ADD2EF is a blue color we call Light Blue, closest to the named color LightBlue (#ADD8E6). It belongs to the blue family.
Color name
Closest CSS keyword: lightblue (#ADD8E6) — not an exact match. CSS lightblue gives you #ADD8E6, a different color; use #ADD2EF 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.
#ADD2EF is a cool blue color associated with trust, calm and professionalism. It is light enough to work as a background or base color, with darker text on top.
Its strongest partner is its complement #EFCAAE; it also sits naturally between #AEEFEB and #AEB2EF. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #ADD2EF |
|---|---|
| RGB | 173, 210, 239 |
| HSL | 206°, 67%, 81% |
| HSV | 206°, 28%, 94% |
| CMYK | 28%, 12%, 0%, 6% |
| XYZ | 55.86, 61.21, 90.53 |
| Yxy | 61.21, 0.2691, 0.2948 |
| CIE-Lab | 82.49, -5.71, -18.25 |
| Hunter Lab | 78.24, -5.37, -18.80 |
RGB & CMYK percentages
Red 68% · Green 82% · Blue 94%
Cyan 28% · Magenta 12% · Yellow 0% · Key 6%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #ADD2EF
.text { color: #ADD2EF; }
.background { background-color: #ADD2EF; }
.border { border: 3px solid #ADD2EF; }
.text-rgb { color: rgb(173, 210, 239); }
.text-hsl { color: hsl(206, 67%, 81%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #ADD2EF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(173, 210, 239, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #ADD2EF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(173, 210, 239, 0.8); }
HTML: <p style="color:#ADD2EF">Text here</p> · <div style="background-color:#ADD2EF">Div content here</div>
Shades of #ADD2EF
Tints of #ADD2EF
Tones of #ADD2EF
Color harmonies
Complementary — #EFCAAE:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 1.59:1 Fails |
|---|---|
| Against black text | 13.24:1 AAA |
Best text color on #ADD2EF: #000000.
Semi-transparent (opacity) text on #ADD2EF
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:
Smaller body text shows the effect best.
Blended color: · Contrast against #ADD2EF: ·
How #ADD2EF 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 #ADD2EF 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
Frequently asked questions
What color is #ADD2EF?
#ADD2EF is Light Blue, a blue color (RGB 173, 210, 239). Its closest standard named color is LightBlue.
What is the RGB and HSL of #ADD2EF?
#ADD2EF is RGB 173, 210, 239 — HSL 206°, 67%, 81% — CMYK 28%, 12%, 0%, 6%.
What colors go with #ADD2EF?
Its complement is #EFCAAE; analogous partners are #AEEFEB and #AEB2EF. It also appears in 6+ palettes in our collection.
Can I use #ADD2EF for text?
Black text on #ADD2EF has a contrast ratio of 13.24:1 (passes WCAG AA); white text gives 1.59:1.