black

#000000

#90F29F

#90F29F

Contrast Ratio

15.39:1

Delta E

103.92

Very Different

50:50 Mix

Color Values

Format #000000 #90F29F
HEX #000000 #90F29F
RGB 0, 0, 0 144, 242, 159
HSL 0.0, 0.0%, 0.0% 129.2, 79.0%, 75.7%
HSV 0.0, 0.0%, 0.0% 129.2, 40.5%, 94.9%
CMYK 0%, 0%, 0%, 100% 40.5%, 0.0%, 34.3%, 5.1%
OKLCH 0.0 0.0 0.0 0.8801 0.1471 147.8

Contrast & Accessibility

15.39:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90F29F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90F29F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90F29F);
background: linear-gradient(135deg, #000000, #90F29F);

Explore Each Color

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