Palettes / Colors / #644635

#644635 — Dusty Orange

#644635 is a orange color we call Dusty Orange, closest to the named color DarkOliveGreen (#556B2F). It belongs to the orange family.

Color name

Closest CSS keyword: darkolivegreen (#556B2F) — not an exact match. CSS darkolivegreen gives you #556B2F, a different color; use #644635 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.

#644635 is a warm orange color associated with warmth, appetite and friendliness. 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 #355364; it also sits naturally between #64353B and #645E35. 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 39% · Green 27% · Blue 21%

Cyan 0% · Magenta 30% · Yellow 47% · Key 61%

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

Previews

CSS code for #644635

.text { color: #644635; }
.background { background-color: #644635; }
.border { border: 3px solid #644635; }
.text-rgb { color: rgb(100, 70, 53); }
.text-hsl { color: hsl(22, 31%, 30%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #644635; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(100, 70, 53, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #644635; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(100, 70, 53, 0.8); }

HTML: <p style="color:#644635">Text here</p> · <div style="background-color:#644635">Div content here</div>

Shades of #644635

Tints of #644635

Tones of #644635

Color harmonies

Complementary — #355364:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #644635: #FFFFFF.

Semi-transparent (opacity) text on #644635

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 #644635 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 #644635 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

← #644634  ·  #644636 →

Frequently asked questions

What color is #644635?

#644635 is Dusty Orange, a orange color (RGB 100, 70, 53). Its closest standard named color is DarkOliveGreen.

What is the RGB and HSL of #644635?

#644635 is RGB 100, 70, 53 — HSL 22°, 31%, 30% — CMYK 0%, 30%, 47%, 61%.

What colors go with #644635?

Its complement is #355364; analogous partners are #64353B and #645E35. It also appears in 6+ palettes in our collection.

Can I use #644635 for text?

White text on #644635 has a contrast ratio of 8.50:1 (passes WCAG AA); black text gives 2.47:1.