black

#000000

#90BD59

#90BD59

Contrast Ratio

9.61:1

Delta E

90.36

Very Different

50:50 Mix

Color Values

Format #000000 #90BD59
HEX #000000 #90BD59
RGB 0, 0, 0 144, 189, 89
HSL 0.0, 0.0%, 0.0% 87.0, 43.1%, 54.5%
HSV 0.0, 0.0%, 0.0% 87.0, 52.9%, 74.1%
CMYK 0%, 0%, 0%, 100% 23.8%, 0.0%, 52.9%, 25.9%
OKLCH 0.0 0.0 0.0 0.7442 0.1387 129.3

Contrast & Accessibility

9.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90BD59 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90BD59

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90BD59);
background: linear-gradient(135deg, #000000, #90BD59);

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