#899F17

Q: What are the RGB, HSL, and CMYK values of #899F17?

RGB(137, 159, 23), HSL(69,7, 74,7%, 35,7%), CMYK(13,8%, 0,0%, 85,5%, 37,6%).

Q: Does #899F17 meet WCAG contrast on white?

2,98:1 — WCAG AA fail, AAA fail for normal text.

Overview

#899F17 is a cool, light color. In RGB it is 137, 159, 23, in HSL 69.7°, 74.7%, 35.7%, and in CMYK 13.8%, 0.0%, 85.5%, 37.6%. The nearest named color is yellow 4.

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Renk Değerleri

HEX

#899F17

RGB

137, 159, 23

HSL

69,7, 74,7%, 35,7%

HSV

69,7, 85,5%, 62,4%

CMYK

13,8%, 0,0%, 85,5%, 37,6%

OKLCH

0,6624 0,1499 119,3

Özellikler

Serin Açık En yakın: yellow 4

Renk Psikolojisi

Pure yellow is the most luminous color in the spectrum, instantly associated with sunshine, optimism, and alertness. It stimulates the nervous system and enhances concentration, which is why it appears on school buses and warning signs. Yellow demands attention faster than any other color.

Design Usage

Medium yellow is powerful for attention badges, star ratings, and highlight accents in otherwise neutral interfaces. It is one of the hardest colors to use as a primary brand color because of contrast limitations against white. Dark text on yellow achieves strong readability, making it effective for caution banners.