black

#000000

#04533B

#04533B

Contrast Ratio

2.31:1

Delta E

42.58

Very Different

50:50 Mix

Color Values

Format #000000 #04533B
HEX #000000 #04533B
RGB 0, 0, 0 4, 83, 59
HSL 0.0, 0.0%, 0.0% 161.8, 90.8%, 17.1%
HSV 0.0, 0.0%, 0.0% 161.8, 95.2%, 32.5%
CMYK 0%, 0%, 0%, 100% 95.2%, 0.0%, 28.9%, 67.5%
OKLCH 0.0 0.0 0.0 0.3927 0.0805 165.3

Contrast & Accessibility

2.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #04533B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #04533B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #04533B);
background: linear-gradient(135deg, #000000, #04533B);

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