black

#000000

#137266

#137266

Contrast Ratio

3.63:1

Delta E

51.81

Very Different

50:50 Mix

Color Values

Format #000000 #137266
HEX #000000 #137266
RGB 0, 0, 0 19, 114, 102
HSL 0.0, 0.0%, 0.0% 172.4, 71.4%, 26.1%
HSV 0.0, 0.0%, 0.0% 172.4, 83.3%, 44.7%
CMYK 0%, 0%, 0%, 100% 83.3%, 0.0%, 10.5%, 55.3%
OKLCH 0.0 0.0 0.0 0.4978 0.0843 181.8

Contrast & Accessibility

3.63:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #137266 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #137266

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #137266);
background: linear-gradient(135deg, #000000, #137266);

Explore Each Color

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