black

#000000

#90AF40

#90AF40

Contrast Ratio

8.39:1

Delta E

89.08

Very Different

50:50 Mix

Color Values

Format #000000 #90AF40
HEX #000000 #90AF40
RGB 0, 0, 0 144, 175, 64
HSL 0.0, 0.0%, 0.0% 76.8, 46.4%, 46.9%
HSV 0.0, 0.0%, 0.0% 76.8, 63.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 17.7%, 0.0%, 63.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.7084 0.1419 123.3

Contrast & Accessibility

8.39:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90AF40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90AF40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90AF40);
background: linear-gradient(135deg, #000000, #90AF40);

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