black

#000000

#5A718F

#5A718F

Contrast Ratio

4.19:1

Delta E

50.67

Very Different

50:50 Mix

Color Values

Format #000000 #5A718F
HEX #000000 #5A718F
RGB 0, 0, 0 90, 113, 143
HSL 0.0, 0.0%, 0.0% 214.0, 22.7%, 45.7%
HSV 0.0, 0.0%, 0.0% 214.0, 37.1%, 56.1%
CMYK 0%, 0%, 0%, 100% 37.1%, 21.0%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.5421 0.0546 255.3

Contrast & Accessibility

4.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5A718F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5A718F

Color Difference (Delta E)

50.67 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5A718F);
background: linear-gradient(135deg, #000000, #5A718F);

Explore Each Color

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