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#1F7FBF

#1f7fbf ≈ Steel Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#1f7fbf is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 12.16% red, 49.8% green and 74.9% blue; printed in CMYK it uses 83.77% cyan, 33.51% magenta, 0% yellow and 25.1% black. Its hue angle is 204°, with 72.07% saturation and 43.53% 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 brand accents. Black text on this color reaches a contrast ratio of 4.85:1 (WCAG AA). The closest named color is Steel Blue (#4682b4), ΔE 3.13.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1923

Complementary

  1. #1f7fbf
  2. #bf5f1f

Split complementary

  1. #1f7fbf
  2. #bf1f2f
  3. #bfaf1f

Analogous

  1. #1fbfaf
  2. #1f7fbf
  3. #1f2fbf

Triadic

  1. #1f7fbf
  2. #bf1f7f
  3. #7fbf1f

Tetradic

  1. #1f7fbf
  2. #5f1fbf
  3. #bf5f1f
  4. #7fbf1f

Square

  1. #1f7fbf
  2. #af1fbf
  3. #bf5f1f
  4. #2fbf1f

Monochromatic

  1. #0a273b
  2. #14537d
  3. #1f7fbf
  4. #49a4e1
  5. #8bc5ec

Shades

#1f7fbf mixed progressively with black.

  1. #1f7fbf
  2. #1c72ac
  3. #196699
  4. #165986
  5. #134c73
  6. #104060
  7. #0c334c
  8. #092639
  9. #061926
  10. #030d13
  11. #000000

Tints

#1f7fbf mixed progressively with white.

  1. #1f7fbf
  2. #358cc5
  3. #4c99cc
  4. #62a5d2
  5. #79b2d9
  6. #8fbfdf
  7. #a5cce5
  8. #bcd9ec
  9. #d2e5f2
  10. #e9f2f9
  11. #ffffff

Tones

#1f7fbf mixed progressively with gray.

  1. #1f7fbf
  2. #297fb9
  3. #327fb2
  4. #3c7fac
  5. #467fa6
  6. #5080a0
  7. #598099
  8. #638093
  9. #6d808d
  10. #768086
  11. #808080

Readable text 4.33:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.85:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #797979 ≈ 0.003% of males
Achromatomaly #627c9a ≈ 0.001% of males
Protanopia #6181c2 ≈ 1.01% of males
Deuteranopia #4a73be ≈ 1.27% of males
Tritanopia #008f96 ≈ 0.0001% of males
Protanomaly #4e80c1 ≈ 1.08% of males
Deuteranomaly #3d78be ≈ 4.63% of males
Tritanomaly #0089a8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1f7fbf {
  color: #1f7fbf;
}
Background
.bg-1f7fbf {
  background-color: #1f7fbf;
  color: #000000;
}
Border
.border-1f7fbf {
  border: 2px solid #1f7fbf;
}
CSS variables
:root {
  --color-primary: #1f7fbf;
  --color-primary-rgb: 31 127 191;
  --color-primary-hsl: 204 72% 44%;
}
Gradient
.gradient-1f7fbf {
  background: linear-gradient(135deg, #1f7fbf, #1f2fbf);
}
Colored shadow
.shadow-1f7fbf {
  box-shadow: 0 8px 24px rgb(31 127 191 / 0.35);
}

#4682b4 Steel Blue ΔE 3.13 #417dc1 Tufts Blue ΔE 4.27 #0072bb French Blue ΔE 4.95 #0073cf True Blue ΔE 5.45 #007ba7 Cerulean ΔE 6.01 #318ce7 Bleu de France ΔE 6.85 #5d8aa8 Air Force Blue ΔE 7.97 #e08040 Inverted #797979 Grayscale 

Steel Blue
#1f7fbf  rgb(31, 127, 191)  hsl(204, 72%, 44%)  Steel Blue
#bf5f1f  rgb(191, 95, 31)  hsl(24, 72%, 44%)  Burnt Orange
#bf1f7f  rgb(191, 31, 127)  hsl(324, 72%, 44%)  Medium Violet Red
#7fbf1f  rgb(127, 191, 31)  hsl(84, 72%, 44%)  Apple Green