black

#000000

#276F2F

#276F2F

Contrast Ratio

3.4:1

Delta E

62.28

Very Different

50:50 Mix

Color Values

Format #000000 #276F2F
HEX #000000 #276F2F
RGB 0, 0, 0 39, 111, 47
HSL 0.0, 0.0%, 0.0% 126.7, 48.0%, 29.4%
HSV 0.0, 0.0%, 0.0% 126.7, 64.9%, 43.5%
CMYK 0%, 0%, 0%, 100% 64.9%, 0.0%, 57.7%, 56.5%
OKLCH 0.0 0.0 0.0 0.481 0.1209 145.3

Contrast & Accessibility

3.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #276F2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #276F2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #276F2F);
background: linear-gradient(135deg, #000000, #276F2F);

Explore Each Color

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