Nearest named color: Gray
#688981
#688981
Nearest named
Gray
Family
Green
Lightness
60.3%
Chroma
0.039
Hue angle
178.4°
Temperature
Cool
Contrast on white
3.83:1 · AA Large
Contrast on black
4.85:1 · AA
Web-safe
#669999
CSS oklch()
60% 0.04 178

#688981 is a muted, temperate cyan. On the Color Lab it reads clean and engineered, restrained and easy to live with. It carries a legible label as a UI accent and reproduces cleanly in print.

Palettes built on #688981

Not just a swatch — here's how #688981 works with other colors. Named schemes with #688981 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

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

Nordic Calm Accent · 5 colors

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

Vintage Leather Lead · 5 colors

Gray plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Gray anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Minimal Editorial Surface · 5 colors

Gray 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 Gray carrying the quiet middle.

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Color Lab

How #688981 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 43/100
Neutral
Balanced temperature — flexible, sits between warm and cool schemes.
Softness 58/100
Moderate
Middle-weight — neither delicate nor heavy.
Depth 38/100
Low
Mid depth — usable as an accent or a muted ground.
Naturalness 20/100
Very low
Reads engineered rather than organic — synthetic, digital.
Vintage feel 46/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 44/100
Moderate
Understated — leans refined without going austere.
Brand distinctiveness 15/100
Very low
Quiet and neutral — a supporting tone, not a signature.
UI accent fit 60/100
High
Strong interactive accent — visible and can carry a legible label.
Surface fit 50/100
Moderate
Usable as a tinted surface in measured doses.
Print safety 92/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #688981

For UI
For branding
For interior
For fashion

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA
Body text Do not use for body copy on light surfaces. Avoid
Large display Fine for headings 24px+ on white. Pass
Background Pair with #141310 text at 4.9:1. Use
Subtle surface Use #E1E7E5 for cards and hover fills. Tint 80
Avoid beside #678689 — 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 #688981 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: #688981;
  --color-base-rgb: 104 137 129;
  --color-base-oklch: oklch(60.3% 0.039 178.4);
  --color-50: #F6F9F8;
  --color-100: #E8EEEC;
  --color-200: #D1DCD9;
  --color-300: #AFC1BC;
  --color-400: #8DA59F;
  --color-500: #6E8781;
  --color-600: #586A65;
  --color-700: #424D4A;
  --color-800: #2D3432;
  --color-900: #1D2020;
  --color-on-base: #141310;
}