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#283DF4

#283df4 ≈ Han Purple

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#283df4 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 15.69% red, 23.92% green and 95.69% blue; printed in CMYK it uses 83.61% cyan, 75% magenta, 0% yellow and 4.31% black. Its hue angle is 233.82°, with 90.27% saturation and 55.69% 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 6.85:1 (WCAG AA). The closest named color is Han Purple (#5218fa), ΔE 5.99.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1032

Complementary

  1. #283df4
  2. #f4df28

Split complementary

  1. #283df4
  2. #f47928
  3. #a3f428

Analogous

  1. #28a3f4
  2. #283df4
  3. #7928f4

Triadic

  1. #283df4
  2. #f4283d
  3. #3df428

Tetradic

  1. #283df4
  2. #df28f4
  3. #f4df28
  4. #3df428

Square

  1. #283df4
  2. #f428a3
  3. #f4df28
  4. #28f479

Monochromatic

  1. #06137d
  2. #0a1dc5
  3. #283df4
  4. #717ff8
  5. #bac0fb

Shades

#283df4 mixed progressively with black.

  1. #283df4
  2. #2437dc
  3. #2031c3
  4. #1c2bab
  5. #182592
  6. #141f7a
  7. #101862
  8. #0c1249
  9. #080c31
  10. #040618
  11. #000000

Tints

#283df4 mixed progressively with white.

  1. #283df4
  2. #3e50f5
  3. #5364f6
  4. #6977f7
  5. #7e8bf8
  6. #949efa
  7. #a9b1fb
  8. #bfc5fc
  9. #d4d8fd
  10. #eaecfe
  11. #ffffff

Tones

#283df4 mixed progressively with gray.

  1. #283df4
  2. #3144e8
  3. #3a4add
  4. #4251d1
  5. #4b58c6
  6. #545fba
  7. #5d65ae
  8. #666ca3
  9. #6e7397
  10. #77798c
  11. #808080

Readable text 6.85:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.06:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #5a5a5a ≈ 0.003% of males
Achromatomaly #4b50ae ≈ 0.001% of males
Protanopia #0065f9 ≈ 1.01% of males
Deuteranopia #0050f1 ≈ 1.27% of males
Tritanopia #007497 ≈ 0.0001% of males
Protanomaly #0057f7 ≈ 1.08% of males
Deuteranomaly #0049f2 ≈ 4.63% of males
Tritanomaly #0063c3 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-283df4 {
  color: #283df4;
}
Background
.bg-283df4 {
  background-color: #283df4;
  color: #ffffff;
}
Border
.border-283df4 {
  border: 2px solid #283df4;
}
CSS variables
:root {
  --color-primary: #283df4;
  --color-primary-rgb: 40 61 244;
  --color-primary-hsl: 234 90% 56%;
}
Gradient
.gradient-283df4 {
  background: linear-gradient(135deg, #283df4, #7928f4);
}
Colored shadow
.shadow-283df4 {
  box-shadow: 0 8px 24px rgb(40 61 244 / 0.35);
}

#5218fa Han Purple ΔE 5.99 #6050dc Majorelle Blue ΔE 6.65 #5a4fcf Iris ΔE 6.67 #3f00ff Ultramarine ΔE 6.83 #0000ff Blue ΔE 7.26 #1c39bb Persian Blue ΔE 7.67 #4f42b5 Ocean Blue ΔE 7.94 #d7c20b Inverted #5a5a5a Grayscale 

Han Purple
#283df4  rgb(40, 61, 244)  hsl(234, 90%, 56%)  Han Purple
#f4df28  rgb(244, 223, 40)  hsl(54, 90%, 56%)  Dandelion
#f4283d  rgb(244, 40, 61)  hsl(354, 90%, 56%)  Tractor Red
#3df428  rgb(61, 244, 40)  hsl(114, 90%, 56%)  Neon Green