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#284FEB

#284feb ≈ Iris

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#284feb is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 15.69% red, 30.98% green and 92.16% blue; printed in CMYK it uses 82.98% cyan, 66.38% magenta, 0% yellow and 7.84% black. Its hue angle is 228°, with 82.98% saturation and 53.92% 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 6.16:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 5.55.

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 luminance0.1204

Complementary

  1. #284feb
  2. #ebc428

Split complementary

  1. #284feb
  2. #eb6228
  3. #b0eb28

Analogous

  1. #28b0eb
  2. #284feb
  3. #6228eb

Triadic

  1. #284feb
  2. #eb284f
  3. #4feb28

Tetradic

  1. #284feb
  2. #c428eb
  3. #ebc428
  4. #4feb28

Square

  1. #284feb
  2. #eb28b0
  3. #ebc428
  4. #28eb62

Monochromatic

  1. #0a1f70
  2. #1132b6
  3. #284feb
  4. #6e88f2
  5. #b4c2f8

Shades

#284feb mixed progressively with black.

  1. #284feb
  2. #2447d4
  3. #203fbc
  4. #1c37a5
  5. #182f8d
  6. #142876
  7. #10205e
  8. #0c1847
  9. #08102f
  10. #040818
  11. #000000

Tints

#284feb mixed progressively with white.

  1. #284feb
  2. #3e61ed
  3. #5372ef
  4. #6984f1
  5. #7e95f3
  6. #94a7f5
  7. #a9b9f7
  8. #bfcaf9
  9. #d4dcfb
  10. #eaedfd
  11. #ffffff

Tones

#284feb mixed progressively with gray.

  1. #284feb
  2. #3154e0
  3. #3a59d6
  4. #425ecb
  5. #4b63c0
  6. #5468b6
  7. #5d6cab
  8. #6671a0
  9. #6e7695
  10. #777b8b
  11. #808080

Readable text 6.16:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.41:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #616161 ≈ 0.003% of males
Achromatomaly #505baa ≈ 0.001% of males
Protanopia #006bf0 ≈ 1.01% of males
Deuteranopia #0058e8 ≈ 1.27% of males
Tritanopia #007a96 ≈ 0.0001% of males
Protanomaly #0061ee ≈ 1.08% of males
Deuteranomaly #0055e9 ≈ 4.63% of males
Tritanomaly #006bbe ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-284feb {
  color: #284feb;
}
Background
.bg-284feb {
  background-color: #284feb;
  color: #ffffff;
}
Border
.border-284feb {
  border: 2px solid #284feb;
}
CSS variables
:root {
  --color-primary: #284feb;
  --color-primary-rgb: 40 79 235;
  --color-primary-hsl: 228 83% 54%;
}
Gradient
.gradient-284feb {
  background: linear-gradient(135deg, #284feb, #6228eb);
}
Colored shadow
.shadow-284feb {
  box-shadow: 0 8px 24px rgb(40 79 235 / 0.35);
}

#5a4fcf Iris ΔE 5.55 #6050dc Majorelle Blue ΔE 5.64 #4166f5 Ultramarine Blue ΔE 7.39 #0f52ba Sapphire ΔE 7.58 #4169e1 Royal Blue ΔE 8.16 #6a5acd Slate Blue ΔE 8.20 #4f42b5 Ocean Blue ΔE 8.59 #d7b014 Inverted #616161 Grayscale 

Iris
#284feb  rgb(40, 79, 235)  hsl(228, 83%, 54%)  Iris
#ebc428  rgb(235, 196, 40)  hsl(48, 83%, 54%)  Jonquil
#eb284f  rgb(235, 40, 79)  hsl(348, 83%, 54%)  Amaranth
#4feb28  rgb(79, 235, 40)  hsl(108, 83%, 54%)  Neon Green