black

#000000

#047B65

#047B65

Contrast Ratio

4.03:1

Delta E

57.51

Very Different

50:50 Mix

Color Values

Format #000000 #047B65
HEX #000000 #047B65
RGB 0, 0, 0 4, 123, 101
HSL 0.0, 0.0%, 0.0% 168.9, 93.7%, 24.9%
HSV 0.0, 0.0%, 0.0% 168.9, 96.7%, 48.2%
CMYK 0%, 0%, 0%, 100% 96.7%, 0.0%, 17.9%, 51.8%
OKLCH 0.0 0.0 0.0 0.5206 0.0979 174.3

Contrast & Accessibility

4.03:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #047B65 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #047B65

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #047B65);
background: linear-gradient(135deg, #000000, #047B65);

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