black

#000000

#248F90

#248F90

Contrast Ratio

5.41:1

Delta E

61.71

Very Different

50:50 Mix

Color Values

Format #000000 #248F90
HEX #000000 #248F90
RGB 0, 0, 0 36, 143, 144
HSL 0.0, 0.0%, 0.0% 180.6, 60.0%, 35.3%
HSV 0.0, 0.0%, 0.0% 180.6, 75.0%, 56.5%
CMYK 0%, 0%, 0%, 100% 75.0%, 0.7%, 0.0%, 43.5%
OKLCH 0.0 0.0 0.0 0.5933 0.092 195.9

Contrast & Accessibility

5.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #248F90 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #248F90

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #248F90);
background: linear-gradient(135deg, #000000, #248F90);

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