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#2F5FFC

#2f5ffc ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2f5ffc is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 18.43% red, 37.25% green and 98.82% blue; printed in CMYK it uses 81.35% cyan, 62.3% magenta, 0% yellow and 1.18% black. Its hue angle is 225.95°, with 97.16% saturation and 58.63% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. White text on this color reaches a contrast ratio of 5.04:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 2.32.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1582

Complementary

  1. #2f5ffc
  2. #fccc2f

Split complementary

  1. #2f5ffc
  2. #fc662f
  3. #c6fc2f

Analogous

  1. #2fc6fc
  2. #2f5ffc
  3. #662ffc

Triadic

  1. #2f5ffc
  2. #fc2f5f
  3. #5ffc2f

Tetradic

  1. #2f5ffc
  2. #cc2ffc
  3. #fccc2f
  4. #5ffc2f

Square

  1. #2f5ffc
  2. #fc2fc6
  3. #fccc2f
  4. #2ffc66

Monochromatic

  1. #022390
  2. #0336db
  3. #2f5ffc
  4. #7a99fd
  5. #c6d3fe

Shades

#2f5ffc mixed progressively with black.

  1. #2f5ffc
  2. #2a56e3
  3. #264cca
  4. #2143b0
  5. #1c3997
  6. #18307e
  7. #132665
  8. #0e1d4c
  9. #091332
  10. #050a19
  11. #000000

Tints

#2f5ffc mixed progressively with white.

  1. #2f5ffc
  2. #446ffc
  3. #597ffd
  4. #6d8ffd
  5. #829ffd
  6. #97affe
  7. #acbffe
  8. #c1cffe
  9. #d5dffe
  10. #eaefff
  11. #ffffff

Tones

#2f5ffc mixed progressively with gray.

  1. #2f5ffc
  2. #3762f0
  3. #3f66e3
  4. #4769d7
  5. #4f6cca
  6. #5870be
  7. #6073b2
  8. #6876a5
  9. #707999
  10. #787d8c
  11. #808080

Readable text 5.04:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.16:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6f6f6f ≈ 0.003% of males
Achromatomaly #5c69b9 ≈ 0.001% of males
Protanopia #0079ff ≈ 1.01% of males
Deuteranopia #0065f9 ≈ 1.27% of males
Tritanopia #0088a5 ≈ 0.0001% of males
Protanomaly #006fff ≈ 1.08% of males
Deuteranomaly #0063fa ≈ 4.63% of males
Tritanomaly #007ace ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-2f5ffc {
  color: #2f5ffc;
}
Background
.bg-2f5ffc {
  background-color: #2f5ffc;
  color: #ffffff;
}
Border
.border-2f5ffc {
  border: 2px solid #2f5ffc;
}
CSS variables
:root {
  --color-primary: #2f5ffc;
  --color-primary-rgb: 47 95 252;
  --color-primary-hsl: 226 97% 59%;
}
Gradient
.gradient-2f5ffc {
  background: linear-gradient(135deg, #2f5ffc, #662ffc);
}
Colored shadow
.shadow-2f5ffc {
  box-shadow: 0 8px 24px rgb(47 95 252 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 2.32 #4169e1 Royal Blue ΔE 4.26 #0070ff Brandeis Blue ΔE 6.35 #6050dc Majorelle Blue ΔE 7.81 #5a4fcf Iris ΔE 8.57 #6a5acd Slate Blue ΔE 8.78 #7b68ee Medium Slate Blue ΔE 9.14 #d0a003 Inverted #6f6f6f Grayscale 

Ultramarine Blue
#2f5ffc  rgb(47, 95, 252)  hsl(226, 97%, 59%)  Ultramarine Blue
#fccc2f  rgb(252, 204, 47)  hsl(46, 97%, 59%)  Sunglow
#fc2f5f  rgb(252, 47, 95)  hsl(346, 97%, 59%)  Neon Fuchsia
#5ffc2f  rgb(95, 252, 47)  hsl(106, 97%, 59%)  Harlequin