#668F18

Q: What are the RGB, HSL, and CMYK values of #668F18?

RGB(102, 143, 24), HSL(80.7, 71.3%, 32.7%), CMYK(28.7%, 0.0%, 83.2%, 43.9%).

Q: Does #668F18 meet WCAG contrast on white?

3.81:1 — WCAG AA fail, AAA fail for normal text.

Overview

#668F18 is a cool, light color. In RGB it is 102, 143, 24, in HSL 80.7°, 71.3%, 32.7%, and in CMYK 28.7%, 0.0%, 83.2%, 43.9%. The nearest named color is olivedrab.

On this page

Color Values

HEX

#668F18

RGB

102, 143, 24

HSL

80.7, 71.3%, 32.7%

HSV

80.7, 83.2%, 56.1%

CMYK

28.7%, 0.0%, 83.2%, 43.9%

OKLCH

0.598 0.1471 127.8

Properties

Cool Light Nearest: olivedrab

Color Psychology

Dark greens like forest and hunter green convey wealth, tradition, and prestige. They are associated with old money, ivy-league institutions, and deep woodland environments. These tones express stability and endurance, suggesting something that has stood the test of time.

Design Usage

Dark green excels in banking, insurance, and heritage brand identities where trust is paramount. It creates elegant, authoritative headers and navigation bars that feel established and dependable. Pair it with gold, cream, or light gray for a classic combination that signals reliability and quality.