#178C3F

Q: What are the RGB, HSL, and CMYK values of #178C3F?

RGB(23, 140, 63), HSL(140,5, 71,8%, 32,0%), CMYK(83,6%, 0,0%, 55,0%, 45,1%).

Q: Does #178C3F meet WCAG contrast on white?

4,32:1 — WCAG AA fail, AAA fail for normal text.

Overview

#178C3F is a cool, light color. In RGB it is 23, 140, 63, in HSL 140.5°, 71.8%, 32.0%, and in CMYK 83.6%, 0.0%, 55.0%, 45.1%. The nearest named color is springgreen 4.

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Valeurs de couleur

HEX

#178C3F

RGB

23, 140, 63

HSL

140,5, 71,8%, 32,0%

HSV

140,5, 83,6%, 54,9%

CMYK

83,6%, 0,0%, 55,0%, 45,1%

OKLCH

0,5618 0,1505 149,0

Propriétés

Froid Clair Le plus proche : springgreen 4

Psychologie des couleurs

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.