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#379EF4

#379ef4 ≈ Carolina Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#379ef4 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 21.57% red, 61.96% green and 95.69% blue; printed in CMYK it uses 77.46% cyan, 35.25% magenta, 0% yellow and 4.31% black. Its hue angle is 207.3°, with 89.57% saturation and 58.63% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. 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 7.36:1 (WCAG AAA). The closest named color is Carolina Blue (#56a0d3), ΔE 4.41.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.318

Complementary

  1. #379ef4
  2. #f48d37

Split complementary

  1. #379ef4
  2. #f43740
  3. #f4eb37

Analogous

  1. #37f4eb
  2. #379ef4
  3. #3740f4

Triadic

  1. #379ef4
  2. #f4379e
  3. #9ef437

Tetradic

  1. #379ef4
  2. #8d37f4
  3. #f48d37
  4. #9ef437

Square

  1. #379ef4
  2. #eb37f4
  3. #f48d37
  4. #40f437

Monochromatic

  1. #084f8a
  2. #0c78d3
  3. #379ef4
  4. #80c1f8
  5. #c8e4fc

Shades

#379ef4 mixed progressively with black.

  1. #379ef4
  2. #328edc
  3. #2c7ec3
  4. #276fab
  5. #215f92
  6. #1c4f7a
  7. #163f62
  8. #112f49
  9. #0b2031
  10. #061018
  11. #000000

Tints

#379ef4 mixed progressively with white.

  1. #379ef4
  2. #4ba8f5
  3. #5fb1f6
  4. #73bbf7
  5. #87c5f8
  6. #9bcffa
  7. #afd8fb
  8. #c3e2fc
  9. #d7ecfd
  10. #ebf5fe
  11. #ffffff

Tones

#379ef4 mixed progressively with gray.

  1. #379ef4
  2. #3e9be8
  3. #4698dd
  4. #4d95d1
  5. #5492c6
  6. #5c8fba
  7. #638cae
  8. #6a89a3
  9. #718697
  10. #79838c
  11. #808080

Readable text 2.85:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 7.36:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #999999 ≈ 0.003% of males
Achromatomaly #7d9bc4 ≈ 0.001% of males
Protanopia #76a2f8 ≈ 1.01% of males
Deuteranopia #5a91f2 ≈ 1.27% of males
Tritanopia #00b3bd ≈ 0.0001% of males
Protanomaly #63a1f6 ≈ 1.08% of males
Deuteranomaly #4e96f3 ≈ 4.63% of males
Tritanomaly #00abd5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-379ef4 {
  color: #379ef4;
}
Background
.bg-379ef4 {
  background-color: #379ef4;
  color: #000000;
}
Border
.border-379ef4 {
  border: 2px solid #379ef4;
}
CSS variables
:root {
  --color-primary: #379ef4;
  --color-primary-rgb: 55 158 244;
  --color-primary-hsl: 207 90% 59%;
}
Gradient
.gradient-379ef4 {
  background: linear-gradient(135deg, #379ef4, #3740f4);
}
Colored shadow
.shadow-379ef4 {
  box-shadow: 0 8px 24px rgb(55 158 244 / 0.35);
}

#56a0d3 Carolina Blue ΔE 4.41 #1e90ff Dodger Blue ΔE 4.84 #318ce7 Bleu de France ΔE 5.91 #71a6d2 Iceberg ΔE 6.10 #5b92e5 United Nations Blue ΔE 6.47 #6495ed Cornflower Blue ΔE 7.23 #73c2fb Maya Blue ΔE 10.54 #c8610b Inverted #999999 Grayscale 

Carolina Blue
#379ef4  rgb(55, 158, 244)  hsl(207, 90%, 59%)  Carolina Blue
#f48d37  rgb(244, 141, 55)  hsl(27, 90%, 59%)  Cadmium Orange
#f4379e  rgb(244, 55, 158)  hsl(327, 90%, 59%)  Persian Rose
#9ef437  rgb(158, 244, 55)  hsl(87, 90%, 59%)  Green Yellow