black

#000000

#1F862F

#1F862F

Contrast Ratio

4.51:1

Delta E

77.66

Very Different

50:50 Mix

Color Values

Format #000000 #1F862F
HEX #000000 #1F862F
RGB 0, 0, 0 31, 134, 47
HSL 0.0, 0.0%, 0.0% 129.3, 62.4%, 32.4%
HSV 0.0, 0.0%, 0.0% 129.3, 76.9%, 52.5%
CMYK 0%, 0%, 0%, 100% 76.9%, 0.0%, 64.9%, 47.5%
OKLCH 0.0 0.0 0.0 0.5443 0.1545 145.2

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F862F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F862F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F862F);
background: linear-gradient(135deg, #000000, #1F862F);

Explore Each Color

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