Palettes / Colors / #2D4E53

#2D4E53 — Deep Dusty Teal

#2D4E53 is a teal color we call Deep Dusty Teal, closest to the named color DarkSlateGray (#2F4F4F). It belongs to the teal family.

Color name

Closest CSS keyword: darkslategray (#2F4F4F) — not an exact match. CSS darkslategray gives you #2F4F4F, a different color; use #2D4E53 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.

#2D4E53 is a cool teal color associated with freshness, clarity and balance. It sits comfortably in the middle: usable for large areas in soft schemes, or as a supporting color beside something stronger.

Its strongest partner is its complement #53322D; it also sits naturally between #2D5345 and #2D3B53. 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 18% · Green 31% · Blue 33%

Cyan 46% · Magenta 6% · Yellow 0% · Key 67%

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

Previews

CSS code for #2D4E53

.text { color: #2D4E53; }
.background { background-color: #2D4E53; }
.border { border: 3px solid #2D4E53; }
.text-rgb { color: rgb(45, 78, 83); }
.text-hsl { color: hsl(188, 30%, 25%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #2D4E53; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(45, 78, 83, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #2D4E53; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(45, 78, 83, 0.8); }

HTML: <p style="color:#2D4E53">Text here</p> · <div style="background-color:#2D4E53">Div content here</div>

Shades of #2D4E53

Tints of #2D4E53

Tones of #2D4E53

Color harmonies

Complementary — #53322D:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #2D4E53: #FFFFFF.

Semi-transparent (opacity) text on #2D4E53

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 #2D4E53 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 #2D4E53 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

← #2D4E52  ·  #2D4E54 →

Frequently asked questions

What color is #2D4E53?

#2D4E53 is Deep Dusty Teal, a teal color (RGB 45, 78, 83). Its closest standard named color is DarkSlateGray.

What is the RGB and HSL of #2D4E53?

#2D4E53 is RGB 45, 78, 83 — HSL 188°, 30%, 25% — CMYK 46%, 6%, 0%, 67%.

What colors go with #2D4E53?

Its complement is #53322D; analogous partners are #2D5345 and #2D3B53. It also appears in 6+ palettes in our collection.

Can I use #2D4E53 for text?

White text on #2D4E53 has a contrast ratio of 9.03:1 (passes WCAG AA); black text gives 2.33:1.