Master Key

Also known as: Sandwisp, Camel Cord, Lemon Thyme, Leaf Print

As a soft take on yellow, Master Key carries bright and alert energy that suits kids' apps and summer palettes. Because it leans warm, balancing it with a blue keeps a palette from feeling one-note. Against dark backgrounds it stays legible (13.07:1), but avoid it as text on white.

Master Key color codes

HEX
#DDCC88
RGB
rgb(221, 204, 136)
RGBA
rgba(221, 204, 136, 1)
HSL
hsl(48, 56%, 70%)
HSV
hsv(48, 38%, 87%)
CMYK
cmyk(0%, 8%, 38%, 13%)
LAB
lab(82.3 -0.9 36.2)
OKLCH
oklch(84.4% 0.089 95.8)

Color intelligence

sRGB safe

Displays accurately on every screen and translates well to print.

Temperature

CoolWarm

warm

Nearest standard colors

  • CSS: khaki#F0E68C · ΔE 6.9
  • RAL 1000 — Green beige#CDBA88 · ΔE 5.8 · approximate

RAL values are widely published approximations of the physical standard. For Pantone-adjacent workflows, match by eye against a physical fan deck — Pantone's values are proprietary and device-dependent, so we don't print lookups.

Where Master Key works

  • Web & UI: Best as a button fill, badge, or accent — pair it with white text only at large sizes, and check contrast.
  • Interiors: Strong for a whole room, excellent in doses: an accent wall, cabinetry, or a statement chair.
  • Fashion: Wears best as the statement piece — a top, scarf, or shoes — against neutral basics.
  • Branding: High-energy brand material: strong for food, fitness, and youth-facing marks — use sparingly in UI.
  • Web & UI: A supporting-cast color for UI: chart fills, tags, empty-state illustrations — not text.
  • Branding: A secondary brand color by nature: it supports a stronger primary and shines in illustration.

Copy as — every ecosystem

Tints, shades, and tones of Master Key

Tints (lighter)

Shades (darker)

Tones (muted)

Color harmonies

Palettes built from Master Key by rotating its hue in OKLCH space. Click any swatch to copy its hex code.

Complementary

Analogous

Triadic

Split-complementary

Tetradic

Monochromatic

Contrast & accessibility

Aa — on white

contrast 1.61:1

AA failAAA failAA large fail

Aa — on black

contrast 13.07:1

AA passAAA passAA large pass

Best text color on a Master Key background: #000000

Palettes featuring Master Key

Master Key with its complement

Soft neighbors of Master Key

Master Key triad

Similar colors

Looking for maximum contrast instead? The complement of Master Key is closest to Sky High.

Master Key FAQs

What color is Master Key?

Master Key is a medium yellow with the hex code #DDCC88. In HSL terms it has a hue of 48°, 56% saturation, and 70% lightness.

What is the hex code for Master Key?

The hex code for Master Key is #DDCC88. In RGB it's rgb(221, 204, 136), and in CMYK it's cmyk(0%, 8%, 38%, 13%).

What colors go well with Master Key?

Master Key pairs naturally with blue tones from its complementary harmony. Its own tints and shades always work as a monochrome scheme.

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