black

#000000

#152F28

#152F28

Contrast Ratio

1.47:1

Delta E

21.11

Noticeable

50:50 Mix

Color Values

Format #000000 #152F28
HEX #000000 #152F28
RGB 0, 0, 0 21, 47, 40
HSL 0.0, 0.0%, 0.0% 163.8, 38.2%, 13.3%
HSV 0.0, 0.0%, 0.0% 163.8, 55.3%, 18.4%
CMYK 0%, 0%, 0%, 100% 55.3%, 0.0%, 14.9%, 81.6%
OKLCH 0.0 0.0 0.0 0.2818 0.0349 174.2

Contrast & Accessibility

1.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #152F28 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #152F28

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #152F28);
background: linear-gradient(135deg, #000000, #152F28);

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