black

#000000

#4CB391

#4CB391

Contrast Ratio

8.16:1

Delta E

77.03

Very Different

50:50 Mix

Color Values

Format #000000 #4CB391
HEX #000000 #4CB391
RGB 0, 0, 0 76, 179, 145
HSL 0.0, 0.0%, 0.0% 160.2, 40.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 160.2, 57.5%, 70.2%
CMYK 0%, 0%, 0%, 100% 57.5%, 0.0%, 19.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6966 0.1089 168.5

Contrast & Accessibility

8.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4CB391 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4CB391

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4CB391);
background: linear-gradient(135deg, #000000, #4CB391);

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