black

#000000

#298C76

#298C76

Contrast Ratio

5.11:1

Delta E

62.44

Very Different

50:50 Mix

Color Values

Format #000000 #298C76
HEX #000000 #298C76
RGB 0, 0, 0 41, 140, 118
HSL 0.0, 0.0%, 0.0% 166.7, 54.7%, 35.5%
HSV 0.0, 0.0%, 0.0% 166.7, 70.7%, 54.9%
CMYK 0%, 0%, 0%, 100% 70.7%, 0.0%, 15.7%, 45.1%
OKLCH 0.0 0.0 0.0 0.5779 0.0961 174.7

Contrast & Accessibility

5.11:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #298C76 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #298C76

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #298C76);
background: linear-gradient(135deg, #000000, #298C76);

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