black

#000000

#90F44D

#90F44D

Contrast Ratio

15.23:1

Delta E

124.29

Very Different

50:50 Mix

Color Values

Format #000000 #90F44D
HEX #000000 #90F44D
RGB 0, 0, 0 144, 244, 77
HSL 0.0, 0.0%, 0.0% 95.9, 88.4%, 62.9%
HSV 0.0, 0.0%, 0.0% 95.9, 68.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 41.0%, 0.0%, 68.4%, 4.3%
OKLCH 0.0 0.0 0.0 0.874 0.2199 135.4

Contrast & Accessibility

15.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90F44D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90F44D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90F44D);
background: linear-gradient(135deg, #000000, #90F44D);

Explore Each Color

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