black

#000000

#266F63

#266F63

Contrast Ratio

3.54:1

Delta E

49.41

Very Different

50:50 Mix

Color Values

Format #000000 #266F63
HEX #000000 #266F63
RGB 0, 0, 0 38, 111, 99
HSL 0.0, 0.0%, 0.0% 170.1, 49.0%, 29.2%
HSV 0.0, 0.0%, 0.0% 170.1, 65.8%, 43.5%
CMYK 0%, 0%, 0%, 100% 65.8%, 0.0%, 10.8%, 56.5%
OKLCH 0.0 0.0 0.0 0.4931 0.0742 180.2

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #266F63 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #266F63

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #266F63);
background: linear-gradient(135deg, #000000, #266F63);

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