black

#000000

#6D758B

#6D758B

Contrast Ratio

4.57:1

Delta E

51.02

Very Different

50:50 Mix

Color Values

Format #000000 #6D758B
HEX #000000 #6D758B
RGB 0, 0, 0 109, 117, 139
HSL 0.0, 0.0%, 0.0% 224.0, 12.1%, 48.6%
HSV 0.0, 0.0%, 0.0% 224.0, 21.6%, 54.5%
CMYK 0%, 0%, 0%, 100% 21.6%, 15.8%, 0.0%, 45.5%
OKLCH 0.0 0.0 0.0 0.5636 0.0354 269.5

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6D758B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6D758B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6D758B);
background: linear-gradient(135deg, #000000, #6D758B);

Explore Each Color

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