Nearest named color: Verdigris
#64AEAA
#64AEAA
Nearest named
Verdigris
Family
Blue
Lightness
70.2%
Chroma
0.074
Hue angle
191.1°
Temperature
Cool
Contrast on white
2.57:1 · Fail
Contrast on black
7.23:1 · AAA
Web-safe
#669999
CSS oklch()
70% 0.07 191

#64AEAA is a soft, cool cyan. On the Color Lab it reads clean and engineered. It reproduces cleanly in print.

Palettes built on #64AEAA

Not just a swatch — here's how #64AEAA works with other colors. Named schemes with #64AEAA in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Verdigris keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Japanese Sand Base · 5 colors

Verdigris sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Coastal Morning Lead · 5 colors

Verdigris opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Minimal Editorial Surface · 5 colors

Verdigris is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Verdigris carrying the quiet middle.

Tech Product Signal · 5 colors

Verdigris is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Verdigris.

Build a working theme in the generator →

Color Lab

How #64AEAA actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 33/100
Cool
Reads cool and recessive — calming, technical, good for trust-led UI.
Softness 62/100
High
Middle-weight — neither delicate nor heavy.
Depth 29/100
Low
Airy and open — recedes, leaves the composition light.
Naturalness 17/100
Very low
Reads engineered rather than organic — synthetic, digital.
Vintage feel 46/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 36/100
Low
Understated — leans refined without going austere.
Brand distinctiveness 29/100
Low
Quiet and neutral — a supporting tone, not a signature.
UI accent fit 50/100
Moderate
Workable accent with care around contrast.
Surface fit 49/100
Moderate
Usable as a tinted surface in measured doses.
Print safety 82/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #64AEAA

For UI
For branding
For interior
For fashion

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA
Body text Do not use for body copy on light surfaces. Avoid
Large display Only on dark surfaces. Avoid
Background Pair with #141310 text at 7.2:1. Use
Subtle surface Use #E2EDEC for cards and hover fills. Tint 80
Avoid beside #6599AE — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #64AEAA at work across the surfaces designers actually ship.

Website / UI
Northwind Sign up
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Dashboard
Revenue
$48.2k ▲ 12%
Brand
AVELINE
Studio
Poster
Nov 14 · 8PM
NIGHT
MARKET
Packaging
BLOOM
Botanical Wash
250 ml
Interior

Scales

ShadesBase darkened in 10% steps
TintsBase lifted toward white
TonesSaturation removed, lightness held
Monochromatic scaleDesign-system ready, 50–900

Every model

Export

:root {
  --color-base: #64AEAA;
  --color-base-rgb: 100 174 170;
  --color-base-oklch: oklch(70.2% 0.074 191.1);
  --color-50: #F5FAFA;
  --color-100: #E4F1F1;
  --color-200: #CAE3E2;
  --color-300: #A4CCCA;
  --color-400: #7FB3B0;
  --color-500: #5F9693;
  --color-600: #4E7472;
  --color-700: #3B5453;
  --color-800: #293837;
  --color-900: #1A2322;
  --color-on-base: #141310;
}