black

#000000

#308244

#308244

Contrast Ratio

4.4:1

Delta E

67.46

Very Different

50:50 Mix

Color Values

Format #000000 #308244
HEX #000000 #308244
RGB 0, 0, 0 48, 130, 68
HSL 0.0, 0.0%, 0.0% 134.6, 46.1%, 34.9%
HSV 0.0, 0.0%, 0.0% 134.6, 63.1%, 51.0%
CMYK 0%, 0%, 0%, 100% 63.1%, 0.0%, 47.7%, 49.0%
OKLCH 0.0 0.0 0.0 0.5408 0.1237 148.6

Contrast & Accessibility

4.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308244 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308244

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308244);
background: linear-gradient(135deg, #000000, #308244);

Explore Each Color

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