black

#000000

#54AD31

#54AD31

Contrast Ratio

7.4:1

Delta E

95.82

Very Different

50:50 Mix

Color Values

Format #000000 #54AD31
HEX #000000 #54AD31
RGB 0, 0, 0 84, 173, 49
HSL 0.0, 0.0%, 0.0% 103.1, 55.9%, 43.5%
HSV 0.0, 0.0%, 0.0% 103.1, 71.7%, 67.8%
CMYK 0%, 0%, 0%, 100% 51.4%, 0.0%, 71.7%, 32.2%
OKLCH 0.0 0.0 0.0 0.6677 0.1802 138.4

Contrast & Accessibility

7.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54AD31 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54AD31

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54AD31);
background: linear-gradient(135deg, #000000, #54AD31);

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