ColorTool
Log in
#2148DB

#2148db ≈ Iris

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
Check contrast Explore in graph Random color

#2148db is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 12.94% red, 28.24% green and 85.88% blue; printed in CMYK it uses 84.93% cyan, 67.12% magenta, 0% yellow and 14.12% black. Its hue angle is 227.42°, with 73.81% saturation and 49.41% 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 brand accents. White text on this color reaches a contrast ratio of 6.97:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 5.78.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1007

Complementary

  1. #2148db
  2. #dbb421

Split complementary

  1. #2148db
  2. #db5721
  3. #a5db21

Analogous

  1. #21a5db
  2. #2148db
  3. #5721db

Triadic

  1. #2148db
  2. #db2148
  3. #48db21

Tetradic

  1. #2148db
  2. #b421db
  3. #dbb421
  4. #48db21

Square

  1. #2148db
  2. #db21a5
  3. #dbb421
  4. #21db57

Monochromatic

  1. #0d1c56
  2. #173299
  3. #2148db
  4. #617de7
  5. #a4b4f1

Shades

#2148db mixed progressively with black.

  1. #2148db
  2. #1e41c5
  3. #1a3aaf
  4. #173299
  5. #142b83
  6. #11246e
  7. #0d1d58
  8. #0a1642
  9. #070e2c
  10. #030716
  11. #000000

Tints

#2148db mixed progressively with white.

  1. #2148db
  2. #375adf
  3. #4d6de2
  4. #647fe6
  5. #7a91e9
  6. #90a4ed
  7. #a6b6f1
  8. #bcc8f4
  9. #d3daf8
  10. #e9edfb
  11. #ffffff

Tones

#2148db mixed progressively with gray.

  1. #2148db
  2. #2b4ed2
  3. #3453c9
  4. #3e59c0
  5. #475eb7
  6. #5164ae
  7. #5a6aa4
  8. #646f9b
  9. #6d7592
  10. #777a89
  11. #808080

Readable text 6.97:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.01:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #595959 ≈ 0.003% of males
Achromatomaly #49539e ≈ 0.001% of males
Protanopia #0062e0 ≈ 1.01% of males
Deuteranopia #0051d8 ≈ 1.27% of males
Tritanopia #00718b ≈ 0.0001% of males
Protanomaly #0059de ≈ 1.08% of males
Deuteranomaly #004dd9 ≈ 4.63% of males
Tritanomaly #0063b1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2148db {
  color: #2148db;
}
Background
.bg-2148db {
  background-color: #2148db;
  color: #ffffff;
}
Border
.border-2148db {
  border: 2px solid #2148db;
}
CSS variables
:root {
  --color-primary: #2148db;
  --color-primary-rgb: 33 72 219;
  --color-primary-hsl: 227 74% 49%;
}
Gradient
.gradient-2148db {
  background: linear-gradient(135deg, #2148db, #5721db);
}
Colored shadow
.shadow-2148db {
  box-shadow: 0 8px 24px rgb(33 72 219 / 0.35);
}

#5a4fcf Iris ΔE 5.78 #1c39bb Persian Blue ΔE 5.90 #0f52ba Sapphire ΔE 6.51 #4f42b5 Ocean Blue ΔE 6.65 #6050dc Majorelle Blue ΔE 6.70 #0047ab Cobalt Blue ΔE 7.36 #1034a6 Egyptian Blue ΔE 8.95 #deb724 Inverted #595959 Grayscale 

Iris
#2148db  rgb(33, 72, 219)  hsl(227, 74%, 49%)  Iris
#dbb421  rgb(219, 180, 33)  hsl(47, 74%, 49%)  Metallic Gold
#db2148  rgb(219, 33, 72)  hsl(347, 74%, 49%)  Crimson
#48db21  rgb(72, 219, 33)  hsl(107, 74%, 49%)  Lime Green