black

#000000

#148F71

#148F71

Contrast Ratio

5.2:1

Delta E

66.08

Very Different

50:50 Mix

Color Values

Format #000000 #148F71
HEX #000000 #148F71
RGB 0, 0, 0 20, 143, 113
HSL 0.0, 0.0%, 0.0% 165.4, 75.5%, 32.0%
HSV 0.0, 0.0%, 0.0% 165.4, 86.0%, 56.1%
CMYK 0%, 0%, 0%, 100% 86.0%, 0.0%, 21.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.5805 0.11 170.5

Contrast & Accessibility

5.2:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #148F71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #148F71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #148F71);
background: linear-gradient(135deg, #000000, #148F71);

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