black

#000000

#139480

#139480

Contrast Ratio

5.58:1

Delta E

66.3

Very Different

50:50 Mix

Color Values

Format #000000 #139480
HEX #000000 #139480
RGB 0, 0, 0 19, 148, 128
HSL 0.0, 0.0%, 0.0% 170.7, 77.2%, 32.7%
HSV 0.0, 0.0%, 0.0% 170.7, 87.2%, 58.0%
CMYK 0%, 0%, 0%, 100% 87.2%, 0.0%, 13.5%, 42.0%
OKLCH 0.0 0.0 0.0 0.5982 0.1063 178.3

Contrast & Accessibility

5.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #139480 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #139480

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #139480);
background: linear-gradient(135deg, #000000, #139480);

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