black

#000000

#234B2F

#234B2F

Contrast Ratio

2.12:1

Delta E

37.68

Very Different

50:50 Mix

Color Values

Format #000000 #234B2F
HEX #000000 #234B2F
RGB 0, 0, 0 35, 75, 47
HSL 0.0, 0.0%, 0.0% 138.0, 36.4%, 21.6%
HSV 0.0, 0.0%, 0.0% 138.0, 53.3%, 29.4%
CMYK 0%, 0%, 0%, 100% 53.3%, 0.0%, 37.3%, 70.6%
OKLCH 0.0 0.0 0.0 0.375 0.0662 151.8

Contrast & Accessibility

2.12:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #234B2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #234B2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #234B2F);
background: linear-gradient(135deg, #000000, #234B2F);

Explore Each Color

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