Toxic Frog

#98fb98

A green that is saturated. It is very light — it works as a page background, not as text.

Hex

#98fb98

RGB

152, 251, 152

OKLCh

90.3% 0.162 144.1°

CIELAB (D50)

90.8, -44.8, 37.9

What is true of this colour, and of no other

  • 4 other named colours sit within ΔE00 2 of it.
  • It uses 86% of the chroma sRGB can show at this lightness and hue — close enough to the boundary that a wider display would show it slightly more vividly.
  • As text on white it measures APCA Lc 13.0; on black, Lc -90.9. 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 18.3 and 17.9 and 41.6 — no red cone.

Text on this colour

White text

1.27:1 — fails AA

Black text

16.59:1 — passes AA

Black text is the better of the two at16.59:1. That is enough for body text.

As text on white, it needs to change

#208929 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

#98fb98

protanopia

#f2f297 · ΔE00 18.3

deuteranopia

#e4e49b · ΔE00 17.9

tritanopia

#d2d2ff · ΔE00 41.6

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isBright Mint at ΔE00 0.912: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Bright MintΔE00 0.912 · #98ff98
  • Mint to BeΔE00 0.988 · #98ff97
  • Cobalt GreenΔE00 1.302 · #94ff94
  • Barium GreenΔE00 1.877 · #8fff9f
  • Baby GreenΔE00 2.053 · #8cff9e
  • Ulva Lactuca GreenΔE00 2.749 · #90ee90
  • Creamy MintΔE00 2.752 · #aaffaa
  • Lens Flare GreenΔE00 2.978 · #b0ff9d
  • Foam GreenΔE00 3.363 · #90fda9
  • Pale Light GreenΔE00 3.389 · #b1fc99
  • Light Pastel GreenΔE00 3.408 · #b2fba5
  • Mild MentholΔE00 3.559 · #87f8a3

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