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#306DF7

#306df7 ≈ Brandeis Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#306df7 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 18.82% red, 42.75% green and 96.86% blue; printed in CMYK it uses 80.57% cyan, 55.87% magenta, 0% yellow and 3.14% black. Its hue angle is 221.61°, with 92.56% saturation and 57.84% 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. Black text on this color reaches a contrast ratio of 4.66:1 (WCAG AA). The closest named color is Brandeis Blue (#0070ff), ΔE 2.09.

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 luminance0.1828

Complementary

  1. #306df7
  2. #f7ba30

Split complementary

  1. #306df7
  2. #f75630
  3. #d0f730

Analogous

  1. #30d0f7
  2. #306df7
  3. #5630f7

Triadic

  1. #306df7
  2. #f7306d
  3. #6df730

Tetradic

  1. #306df7
  2. #ba30f7
  3. #f7ba30
  4. #6df730

Square

  1. #306df7
  2. #f730d0
  3. #f7ba30
  4. #30f756

Monochromatic

  1. #052e89
  2. #0846d2
  3. #306df7
  4. #7aa1fa
  5. #c3d5fd

Shades

#306df7 mixed progressively with black.

  1. #306df7
  2. #2b62de
  3. #2657c6
  4. #224cad
  5. #1d4194
  6. #18377c
  7. #132c63
  8. #0e214a
  9. #0a1631
  10. #050b19
  11. #000000

Tints

#306df7 mixed progressively with white.

  1. #306df7
  2. #457cf8
  3. #598af9
  4. #6e99f9
  5. #83a7fa
  6. #98b6fb
  7. #acc5fc
  8. #c1d3fd
  9. #d6e2fd
  10. #eaf0fe
  11. #ffffff

Tones

#306df7 mixed progressively with gray.

  1. #306df7
  2. #386feb
  3. #4071df
  4. #4873d3
  5. #5075c7
  6. #5877bc
  7. #6078b0
  8. #687aa4
  9. #707c98
  10. #787e8c
  11. #808080

Readable text 4.51:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.66:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #767676 ≈ 0.003% of males
Achromatomaly #6273b8 ≈ 0.001% of males
Protanopia #0080fc ≈ 1.01% of males
Deuteranopia #006ef4 ≈ 1.27% of males
Tritanopia #0090a7 ≈ 0.0001% of males
Protanomaly #0079fa ≈ 1.08% of males
Deuteranomaly #006df5 ≈ 4.63% of males
Tritanomaly #0083cc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-306df7 {
  color: #306df7;
}
Background
.bg-306df7 {
  background-color: #306df7;
  color: #000000;
}
Border
.border-306df7 {
  border: 2px solid #306df7;
}
CSS variables
:root {
  --color-primary: #306df7;
  --color-primary-rgb: 48 109 247;
  --color-primary-hsl: 222 93% 58%;
}
Gradient
.gradient-306df7 {
  background: linear-gradient(135deg, #306df7, #5630f7);
}
Colored shadow
.shadow-306df7 {
  box-shadow: 0 8px 24px rgb(48 109 247 / 0.35);
}

#0070ff Brandeis Blue ΔE 2.09 #4169e1 Royal Blue ΔE 3.00 #4166f5 Ultramarine Blue ΔE 3.06 #0073cf True Blue ΔE 7.80 #417dc1 Tufts Blue ΔE 8.00 #6082b6 Glaucous ΔE 9.17 #1560bd Denim ΔE 9.22 #cf9208 Inverted #767676 Grayscale 

Brandeis Blue
#306df7  rgb(48, 109, 247)  hsl(222, 93%, 58%)  Brandeis Blue
#f7ba30  rgb(247, 186, 48)  hsl(42, 93%, 58%)  Amber
#f7306d  rgb(247, 48, 109)  hsl(342, 93%, 58%)  Cerise
#6df730  rgb(109, 247, 48)  hsl(102, 93%, 58%)  Lawn Green