black

#000000

#548783

#548783

Contrast Ratio

5.17:1

Delta E

55.88

Very Different

50:50 Mix

Color Values

Format #000000 #548783
HEX #000000 #548783
RGB 0, 0, 0 84, 135, 131
HSL 0.0, 0.0%, 0.0% 175.3, 23.3%, 42.9%
HSV 0.0, 0.0%, 0.0% 175.3, 37.8%, 52.9%
CMYK 0%, 0%, 0%, 100% 37.8%, 0.0%, 3.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.5862 0.0552 189.4

Contrast & Accessibility

5.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #548783 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #548783

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #548783);
background: linear-gradient(135deg, #000000, #548783);

Explore Each Color

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