#178F40

Q: What are the RGB, HSL, and CMYK values of #178F40?

RGB(23, 143, 64), HSL(140.5, 72.3%, 32.5%), CMYK(83.9%, 0.0%, 55.2%, 43.9%).

Q: Does #178F40 meet WCAG contrast on white?

4.17:1 — WCAG AA fail, AAA fail for normal text.

Overview

#178F40 is a cool, light color. In RGB it is 23, 143, 64, in HSL 140.5°, 72.3%, 32.5%, and in CMYK 83.9%, 0.0%, 55.2%, 43.9%. The nearest named color is RAL 6037 Pure Green.

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색상 값

HEX

#178F40

RGB

23, 143, 64

HSL

140.5, 72.3%, 32.5%

HSV

140.5, 83.9%, 56.1%

CMYK

83.9%, 0.0%, 55.2%, 43.9%

OKLCH

0.5704 0.1534 148.9

속성

차가운 밝은 가장 가까운: RAL 6037 Pure Green

색채 심리학

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.