black

#000000

#2D8591

#2D8591

Contrast Ratio

4.88:1

Delta E

57.28

Very Different

50:50 Mix

Color Values

Format #000000 #2D8591
HEX #000000 #2D8591
RGB 0, 0, 0 45, 133, 145
HSL 0.0, 0.0%, 0.0% 187.2, 52.6%, 37.3%
HSV 0.0, 0.0%, 0.0% 187.2, 69.0%, 56.9%
CMYK 0%, 0%, 0%, 100% 69.0%, 8.3%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.5703 0.0832 208.0

Contrast & Accessibility

4.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D8591 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D8591

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D8591);
background: linear-gradient(135deg, #000000, #2D8591);

Explore Each Color

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