black

#000000

#398916

#398916

Contrast Ratio

4.76:1

Delta E

83.32

Very Different

50:50 Mix

Color Values

Format #000000 #398916
HEX #000000 #398916
RGB 0, 0, 0 57, 137, 22
HSL 0.0, 0.0%, 0.0% 101.7, 72.3%, 31.2%
HSV 0.0, 0.0%, 0.0% 101.7, 83.9%, 53.7%
CMYK 0%, 0%, 0%, 100% 58.4%, 0.0%, 83.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.5584 0.1639 138.6

Contrast & Accessibility

4.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #398916 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #398916

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #398916);
background: linear-gradient(135deg, #000000, #398916);

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