black

#000000

#147B5B

#147B5B

Contrast Ratio

4.01:1

Delta E

59.01

Very Different

50:50 Mix

Color Values

Format #000000 #147B5B
HEX #000000 #147B5B
RGB 0, 0, 0 20, 123, 91
HSL 0.0, 0.0%, 0.0% 161.4, 72.0%, 28.0%
HSV 0.0, 0.0%, 0.0% 161.4, 83.7%, 48.2%
CMYK 0%, 0%, 0%, 100% 83.7%, 0.0%, 26.0%, 51.8%
OKLCH 0.0 0.0 0.0 0.5195 0.1022 166.0

Contrast & Accessibility

4.01:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #147B5B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #147B5B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #147B5B);
background: linear-gradient(135deg, #000000, #147B5B);

Explore Each Color

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