#1F1F21

#1F1F21

قيم الألوان

HEX

#1F1F21

RGB

31, 31, 33

HSL

240,0, 3,1%, 12,5%

HSV

240,0, 6,1%, 12,9%

CMYK

6,1%, 6,1%, 0,0%, 87,1%

OKLCH

0,2401 0,0038 286,1

الخصائص

علم نفس الألوان

Dark grays and charcoals project authority, formality, and sophisticated restraint. They are the color of graphite, storm clouds, and evening suits, carrying weight without the absolute finality of black. These tones suggest seriousness and expertise tempered by subtle warmth.

Design Usage

Dark gray is the preferred text color over pure black for reducing eye strain on light backgrounds. It serves as the standard dark-mode surface color in Material Design and other major design systems. Pair it with a single vivid accent color for a minimal, high-impact visual hierarchy.

تناسقات الألوان

محاكاة عمى الألوان

استخدام CSS

background-color: #1F1F21;
color: #1F1F21;
border-color: #1F1F21;
أقرب Tailwind: Zinc 900 #18181B

ظلال Tailwind

فاحص التباين

نص على الأبيض

16,45:1

AA Pass AAA Pass

نص على الأسود

1,28:1

AA Fail AAA Fail

قارن مع

المقالات ذات الصلة

الأسئلة المتكررة

What are the RGB, HSL, and CMYK values of #1F1F21?

RGB(31, 31, 33) · HSL(240,0, 3,1%, 12,5%) · CMYK(6,1%, 6,1%, 0,0%, 87,1%)

Does #1F1F21 meet WCAG contrast on white?

16,45:1 — WCAG AA ناجح, AAA ناجح for normal text.

What text color is readable on #1F1F21?

Use FFFFFF text on a #1F1F21 background; contrast on black is 1,28:1.