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#1237FD

#1237fd ≈ Han Purple

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#1237fd is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 7.06% red, 21.57% green and 99.22% blue; printed in CMYK it uses 92.89% cyan, 78.26% magenta, 0% yellow and 0.78% black. Its hue angle is 230.55°, with 98.33% saturation and 53.14% 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 7.02:1 (WCAG AAA). The closest named color is Han Purple (#5218fa), ΔE 5.28.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0995

Complementary

  1. #1237fd
  2. #fdd812

Split complementary

  1. #1237fd
  2. #fd6212
  3. #adfd12

Analogous

  1. #12adfd
  2. #1237fd
  3. #6212fd

Triadic

  1. #1237fd
  2. #fd1237
  3. #37fd12

Tetradic

  1. #1237fd
  2. #d812fd
  3. #fdd812
  4. #37fd12

Square

  1. #1237fd
  2. #fd12ad
  3. #fdd812
  4. #12fd62

Monochromatic

  1. #011375
  2. #0220c1
  3. #1237fd
  4. #5e77fe
  5. #aab7fe

Shades

#1237fd mixed progressively with black.

  1. #1237fd
  2. #1032e4
  3. #0e2cca
  4. #0d27b1
  5. #0b2198
  6. #091c7f
  7. #071665
  8. #05114c
  9. #040b33
  10. #020619
  11. #000000

Tints

#1237fd mixed progressively with white.

  1. #1237fd
  2. #2a4bfd
  3. #415ffd
  4. #5973fe
  5. #7187fe
  6. #899bfe
  7. #a0affe
  8. #b8c3fe
  9. #d0d7ff
  10. #e7ebff
  11. #ffffff

Tones

#1237fd mixed progressively with gray.

  1. #1237fd
  2. #1d3ef1
  3. #2846e4
  4. #334dd8
  5. #3e54cb
  6. #495cbf
  7. #5463b2
  8. #5f6aa6
  9. #6a7199
  10. #75798d
  11. #808080

Readable text 7.02:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.99:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #595959 ≈ 0.003% of males
Achromatomaly #474db3 ≈ 0.001% of males
Protanopia #0064ff ≈ 1.01% of males
Deuteranopia #004dfa ≈ 1.27% of males
Tritanopia #00769a ≈ 0.0001% of males
Protanomaly #0056ff ≈ 1.08% of males
Deuteranomaly #0045fb ≈ 4.63% of males
Tritanomaly #0062ca ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1237fd {
  color: #1237fd;
}
Background
.bg-1237fd {
  background-color: #1237fd;
  color: #ffffff;
}
Border
.border-1237fd {
  border: 2px solid #1237fd;
}
CSS variables
:root {
  --color-primary: #1237fd;
  --color-primary-rgb: 18 55 253;
  --color-primary-hsl: 231 98% 53%;
}
Gradient
.gradient-1237fd {
  background: linear-gradient(135deg, #1237fd, #6212fd);
}
Colored shadow
.shadow-1237fd {
  box-shadow: 0 8px 24px rgb(18 55 253 / 0.35);
}

#5218fa Han Purple ΔE 5.28 #3f00ff Ultramarine ΔE 5.84 #0000ff Blue ΔE 6.15 #6f00ff Electric Indigo ΔE 7.72 #6050dc Majorelle Blue ΔE 7.85 #5a4fcf Iris ΔE 7.96 #1c39bb Persian Blue ΔE 8.15 #edc802 Inverted #595959 Grayscale 

Han Purple
#1237fd  rgb(18, 55, 253)  hsl(231, 98%, 53%)  Han Purple
#fdd812  rgb(253, 216, 18)  hsl(51, 98%, 53%)  Gold
#fd1237  rgb(253, 18, 55)  hsl(351, 98%, 53%)  Tractor Red
#37fd12  rgb(55, 253, 18)  hsl(111, 98%, 53%)  Neon Green