black

#000000

#39807F

#39807F

Contrast Ratio

4.57:1

Delta E

54.47

Very Different

50:50 Mix

Color Values

Format #000000 #39807F
HEX #000000 #39807F
RGB 0, 0, 0 57, 128, 127
HSL 0.0, 0.0%, 0.0% 179.2, 38.4%, 36.3%
HSV 0.0, 0.0%, 0.0% 179.2, 55.5%, 50.2%
CMYK 0%, 0%, 0%, 100% 55.5%, 0.0%, 0.8%, 49.8%
OKLCH 0.0 0.0 0.0 0.5546 0.0709 194.1

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39807F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39807F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39807F);
background: linear-gradient(135deg, #000000, #39807F);

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