black

#000000

#42BD8C

#42BD8C

Contrast Ratio

8.89:1

Delta E

84.1

Very Different

50:50 Mix

Color Values

Format #000000 #42BD8C
HEX #000000 #42BD8C
RGB 0, 0, 0 66, 189, 140
HSL 0.0, 0.0%, 0.0% 156.1, 48.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 156.1, 65.1%, 74.1%
CMYK 0%, 0%, 0%, 100% 65.1%, 0.0%, 25.9%, 25.9%
OKLCH 0.0 0.0 0.0 0.7174 0.131 163.0

Contrast & Accessibility

8.89:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42BD8C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42BD8C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42BD8C);
background: linear-gradient(135deg, #000000, #42BD8C);

Explore Each Color

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