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#2D64EF

#2d64ef ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2d64ef is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 17.65% red, 39.22% green and 93.73% blue; printed in CMYK it uses 81.17% cyan, 58.16% magenta, 0% yellow and 6.27% black. Its hue angle is 222.99°, with 85.84% saturation and 55.69% 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 5.02:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 2.2.

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 luminance0.159

Complementary

  1. #2d64ef
  2. #efb82d

Split complementary

  1. #2d64ef
  2. #ef572d
  3. #c5ef2d

Analogous

  1. #2dc5ef
  2. #2d64ef
  3. #572def

Triadic

  1. #2d64ef
  2. #ef2d64
  3. #64ef2d

Tetradic

  1. #2d64ef
  2. #b82def
  3. #efb82d
  4. #64ef2d

Square

  1. #2d64ef
  2. #ef2dc5
  3. #efb82d
  4. #2def57

Monochromatic

  1. #09297a
  2. #0f41c1
  3. #2d64ef
  4. #7498f4
  5. #bbcdfa

Shades

#2d64ef mixed progressively with black.

  1. #2d64ef
  2. #295ad7
  3. #2450bf
  4. #2046a7
  5. #1b3c8f
  6. #173278
  7. #122860
  8. #0e1e48
  9. #091430
  10. #050a18
  11. #000000

Tints

#2d64ef mixed progressively with white.

  1. #2d64ef
  2. #4274f1
  3. #5783f2
  4. #6c93f4
  5. #81a2f5
  6. #96b2f7
  7. #abc1f9
  8. #c0d1fa
  9. #d5e0fc
  10. #eaf0fd
  11. #ffffff

Tones

#2d64ef mixed progressively with gray.

  1. #2d64ef
  2. #3567e4
  3. #3e6ad9
  4. #466cce
  5. #4e6fc3
  6. #5772b8
  7. #5f75ac
  8. #6778a1
  9. #6f7a96
  10. #787d8b
  11. #808080

Readable text 5.02:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.18:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6f6f6f ≈ 0.003% of males
Achromatomaly #5c6bb1 ≈ 0.001% of males
Protanopia #0078f4 ≈ 1.01% of males
Deuteranopia #0066ec ≈ 1.27% of males
Tritanopia #0087a0 ≈ 0.0001% of males
Protanomaly #0071f2 ≈ 1.08% of males
Deuteranomaly #0065ed ≈ 4.63% of males
Tritanomaly #007bc5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2d64ef {
  color: #2d64ef;
}
Background
.bg-2d64ef {
  background-color: #2d64ef;
  color: #ffffff;
}
Border
.border-2d64ef {
  border: 2px solid #2d64ef;
}
CSS variables
:root {
  --color-primary: #2d64ef;
  --color-primary-rgb: 45 100 239;
  --color-primary-hsl: 223 86% 56%;
}
Gradient
.gradient-2d64ef {
  background: linear-gradient(135deg, #2d64ef, #572def);
}
Colored shadow
.shadow-2d64ef {
  box-shadow: 0 8px 24px rgb(45 100 239 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 2.20 #4169e1 Royal Blue ΔE 2.25 #0070ff Brandeis Blue ΔE 4.85 #1560bd Denim ΔE 7.53 #0073cf True Blue ΔE 8.88 #6050dc Majorelle Blue ΔE 9.18 #436b95 Queen Blue ΔE 9.26 #d29b10 Inverted #6f6f6f Grayscale 

Ultramarine Blue
#2d64ef  rgb(45, 100, 239)  hsl(223, 86%, 56%)  Ultramarine Blue
#efb82d  rgb(239, 184, 45)  hsl(43, 86%, 56%)  Meat Brown
#ef2d64  rgb(239, 45, 100)  hsl(343, 86%, 56%)  Cerise
#64ef2d  rgb(100, 239, 45)  hsl(103, 86%, 56%)  Harlequin