black

#000000

#439F51

#439F51

Contrast Ratio

6.32:1

Delta E

80.33

Very Different

50:50 Mix

Color Values

Format #000000 #439F51
HEX #000000 #439F51
RGB 0, 0, 0 67, 159, 81
HSL 0.0, 0.0%, 0.0% 129.1, 40.7%, 44.3%
HSV 0.0, 0.0%, 0.0% 129.1, 57.9%, 62.4%
CMYK 0%, 0%, 0%, 100% 57.9%, 0.0%, 49.1%, 37.6%
OKLCH 0.0 0.0 0.0 0.628 0.1436 146.6

Contrast & Accessibility

6.32:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439F51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439F51

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #439F51);
background: linear-gradient(135deg, #000000, #439F51);

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