Nearest named color: Carolina Blue
#6F97CA
#6F97CA
Nearest named
Carolina Blue
Family
Blue
Lightness
66.7%
Chroma
0.088
Hue angle
254.9°
Temperature
Cool
Contrast on white
3.02:1 · AA Large
Contrast on black
6.15:1 · AA
Web-safe
#6699CC
CSS oklch()
67% 0.09 255

#6F97CA is a mid-toned, cool indigo. On the Color Lab it reads clean and engineered. It carries a legible label as a UI accent and reproduces cleanly in print.

Palettes built on #6F97CA

Not just a swatch — here's how #6F97CA works with other colors. Named schemes with #6F97CA in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

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

Coastal Morning Lead · 5 colors

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

Japanese Sand Base · 5 colors

Carolina Blue 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.

Tech Product Signal · 5 colors

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

Minimal Editorial Surface · 5 colors

Carolina Blue 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 Carolina Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #6F97CA 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 26/100
Cool
Reads cool and recessive — calming, technical, good for trust-led UI.
Softness 57/100
Moderate
Middle-weight — neither delicate nor heavy.
Depth 33/100
Low
Mid depth — usable as an accent or a muted ground.
Naturalness 0/100
Very low
Reads engineered rather than organic — synthetic, digital.
Vintage feel 51/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 40/100
Moderate
Understated — leans refined without going austere.
Brand distinctiveness 34/100
Low
Recognisable but shares space with nearby hues.
UI accent fit 65/100
High
Strong interactive accent — visible and can carry a legible label.
Surface fit 42/100
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 #6F97CA

For UI
For branding
For interior
For fashion
People also use #6F97CA with

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 6.2:1. Use
Subtle surface Use #E5EAF2 for cards and hover fills. Tint 80
Avoid beside #6E77C9 — 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 #6F97CA at work across the surfaces designers actually ship.

Website / UI
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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: #6F97CA;
  --color-base-rgb: 111 151 202;
  --color-base-oklch: oklch(66.7% 0.088 254.9);
  --color-50: #F3F7FB;
  --color-100: #E1E9F5;
  --color-200: #C4D4E9;
  --color-300: #9AB4D5;
  --color-400: #7394BF;
  --color-500: #5275A3;
  --color-600: #445D7E;
  --color-700: #35455A;
  --color-800: #252F3C;
  --color-900: #181E25;
  --color-on-base: #141310;
}