#21B970

#21B970

white

#FFFFFF

Contrast Ratio

2.55:1

Delta E

69.22

Very Different

50:50 Mix

Color Values

Format #21B970 #FFFFFF
HEX #21B970 #FFFFFF
RGB 33, 185, 112 255, 255, 255
HSL 151.2, 69.7%, 42.7% 0.0, 0.0%, 100.0%
HSV 151.2, 82.2%, 72.5% 0.0, 0.0%, 100.0%
CMYK 82.2%, 0.0%, 39.5%, 27.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.694 0.1612 155.7 1.0 0.0 89.9

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #21B970

The quick brown fox jumps over the lazy dog

Text: #21B970 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21B970, #FFFFFF);
background: linear-gradient(135deg, #21B970, #FFFFFF);

Explore Each Color

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