black

#000000

#308E76

#308E76

Contrast Ratio

5.26:1

Delta E

63.07

Very Different

50:50 Mix

Color Values

Format #000000 #308E76
HEX #000000 #308E76
RGB 0, 0, 0 48, 142, 118
HSL 0.0, 0.0%, 0.0% 164.7, 49.5%, 37.3%
HSV 0.0, 0.0%, 0.0% 164.7, 66.2%, 55.7%
CMYK 0%, 0%, 0%, 100% 66.2%, 0.0%, 16.9%, 44.3%
OKLCH 0.0 0.0 0.0 0.5851 0.0952 172.7

Contrast & Accessibility

5.26:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308E76 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308E76

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308E76);
background: linear-gradient(135deg, #000000, #308E76);

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