black

#000000

#2F808B

#2F808B

Contrast Ratio

4.58:1

Delta E

55.11

Very Different

50:50 Mix

Color Values

Format #000000 #2F808B
HEX #000000 #2F808B
RGB 0, 0, 0 47, 128, 139
HSL 0.0, 0.0%, 0.0% 187.2, 49.5%, 36.5%
HSV 0.0, 0.0%, 0.0% 187.2, 66.2%, 54.5%
CMYK 0%, 0%, 0%, 100% 66.2%, 7.9%, 0.0%, 45.5%
OKLCH 0.0 0.0 0.0 0.5557 0.0786 207.7

Contrast & Accessibility

4.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F808B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F808B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F808B);
background: linear-gradient(135deg, #000000, #2F808B);

Explore Each Color

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