black

#000000

#90EC3C

#90EC3C

Contrast Ratio

14.25:1

Delta E

123.59

Very Different

50:50 Mix

Color Values

Format #000000 #90EC3C
HEX #000000 #90EC3C
RGB 0, 0, 0 144, 236, 60
HSL 0.0, 0.0%, 0.0% 91.4, 82.2%, 58.0%
HSV 0.0, 0.0%, 0.0% 91.4, 74.6%, 92.5%
CMYK 0%, 0%, 0%, 100% 39.0%, 0.0%, 74.6%, 7.5%
OKLCH 0.0 0.0 0.0 0.8536 0.2202 133.7

Contrast & Accessibility

14.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90EC3C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90EC3C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90EC3C);
background: linear-gradient(135deg, #000000, #90EC3C);

Explore Each Color

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