Froggy Pond

#7fba9e

A green that is nearly neutral — the hue shows only against a true grey. It is light — black text sits on it comfortably, white text does not.

Hex

#7fba9e

RGB

127, 186, 158

OKLCh

74.0% 0.074 163.4°

CIELAB (D50)

70.9, -24.5, 7.9

What is true of this colour, and of no other

  • 5 other named colours sit within ΔE00 2 of it.
  • It uses 46% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 43.9; on black, Lc -58.3. 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 17.0 and 17.9 and 35.7 — no red cone.

Text on this colour

White text

2.23:1 — fails AA

Black text

9.42:1 — passes AA

Black text is the better of the two at9.42:1. That is enough for body text.

As text on white, it needs to change

#488268 is the nearest colour of the same hue that passes AA on white, at 4.50:1. Only the lightness moved.

Try it against your own background

The same colour, with one cone missing

As you see it

#7fba9e

protanopia

#b5b59e · ΔE00 17.0

deuteranopia

#abab9f · ΔE00 17.9

tritanopia

#a0a0ff · ΔE00 35.7

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isNeptune Green at ΔE00 0.382: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Neptune GreenΔE00 0.382 · #7fbb9e
  • Water GreenΔE00 1.199 · #81b89a
  • Baby CakeΔE00 1.51 · #87bea3
  • Grand GustoΔE00 1.55 · #86bb9d
  • Celadon PorcelainΔE00 1.782 · #7ebea5
  • Mountain Lake GreenΔE00 2.391 · #75b996
  • Indian OceanΔE00 2.438 · #86b7a1
  • PaduaΔE00 2.466 · #7eb394
  • Mid-century GemΔE00 2.534 · #81b39c
  • Lark GreenΔE00 2.598 · #8ac1a1
  • ArboretumΔE00 2.649 · #70ba9f
  • SummertownΔE00 2.651 · #8cbc9e

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