Beach View

#4f7694

A blue that is nearly neutral — the hue shows only against a true grey. It is mid — the hardest range to put text on, either colour struggles.

Hex

#4f7694

RGB

79, 118, 148

OKLCh

54.9% 0.064 242.4°

CIELAB (D50)

47.7, -7.7, -20.9

What is true of this colour, and of no other

  • 6 other named colours sit within ΔE00 2 of it.
  • It uses 49% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 73.4; on black, Lc -28.3. The sign is the polarity, which the WCAG ratio discards.
  • Built into an eleven-step scale, 10 of the 10 adjacent pairs stay ΔE00 2 apart — see the ramp.
  • protanopia and deuteranopia and tritanopia shift it by ΔE00 14.4 and 14.0 and 10.4 — no red cone.

Text on this colour

White text

4.83:1 — passes AA

Black text

4.35:1 — large text only

White text is the better of the two at4.83:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#4f7694

protanopia

#727294 · ΔE00 14.4

deuteranopia

#6c6c95 · ΔE00 14.0

tritanopia

#6565cc · ΔE00 10.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isSea Drifter at ΔE00 1.322: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Sea DrifterΔE00 1.322 · #4b7794
  • Metallic BlueΔE00 1.42 · #4f738e
  • Hammerhead SharkΔE00 1.575 · #4e7496
  • Antarctic BlueΔE00 1.596 · #4b789b
  • Stormy RidgeΔE00 1.943 · #507b9a
  • Melancholic SeaΔE00 1.988 · #53778f
  • Storm BlueΔE00 2.049 · #507b9c
  • Tech WaveΔE00 2.051 · #4c7a9d
  • Copen BlueΔE00 2.363 · #57748d
  • Dull BlueΔE00 2.435 · #49759c
  • ZenithΔE00 2.478 · #497a9f
  • Mallorca BlueΔE00 2.542 · #517b95

11 of these have no page of their own: pages exist for the 4,961 colours the dataset marks as good names.