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#373FEE

#373fee ≈ Iris

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#373fee is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 21.57% red, 24.71% green and 93.33% blue; printed in CMYK it uses 76.89% cyan, 73.53% magenta, 0% yellow and 6.67% black. Its hue angle is 237.38°, with 84.33% saturation and 57.45% 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 6.76:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 5.79.

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 luminance0.1054

Complementary

  1. #373fee
  2. #eee637

Split complementary

  1. #373fee
  2. #ee8b37
  3. #9aee37

Analogous

  1. #379aee
  2. #373fee
  3. #8b37ee

Triadic

  1. #373fee
  2. #ee373f
  3. #3fee37

Tetradic

  1. #373fee
  2. #e637ee
  3. #eee637
  4. #3fee37

Square

  1. #373fee
  2. #ee379a
  3. #eee637
  4. #37ee8b

Monochromatic

  1. #0b1081
  2. #1119c8
  3. #373fee
  4. #7e83f4
  5. #c4c6fa

Shades

#373fee mixed progressively with black.

  1. #373fee
  2. #3239d6
  3. #2c32be
  4. #272ca7
  5. #21268f
  6. #1c2077
  7. #16195f
  8. #111347
  9. #0b0d30
  10. #060618
  11. #000000

Tints

#373fee mixed progressively with white.

  1. #373fee
  2. #4b52f0
  3. #5f65f1
  4. #7379f3
  5. #878cf5
  6. #9b9ff7
  7. #afb2f8
  8. #c3c5fa
  9. #d7d9fc
  10. #ebecfd
  11. #ffffff

Tones

#373fee mixed progressively with gray.

  1. #373fee
  2. #3e46e3
  3. #464cd8
  4. #4d53cd
  5. #5459c2
  6. #5c60b7
  7. #6366ac
  8. #6a6da1
  9. #717396
  10. #797a8b
  11. #808080

Readable text 6.76:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.11:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #5b5b5b ≈ 0.003% of males
Achromatomaly #4f51ab ≈ 0.001% of males
Protanopia #0064f3 ≈ 1.01% of males
Deuteranopia #0052eb ≈ 1.27% of males
Tritanopia #007294 ≈ 0.0001% of males
Protanomaly #0058f1 ≈ 1.08% of males
Deuteranomaly #004bec ≈ 4.63% of males
Tritanomaly #0062bf ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-373fee {
  color: #373fee;
}
Background
.bg-373fee {
  background-color: #373fee;
  color: #ffffff;
}
Border
.border-373fee {
  border: 2px solid #373fee;
}
CSS variables
:root {
  --color-primary: #373fee;
  --color-primary-rgb: 55 63 238;
  --color-primary-hsl: 237 84% 57%;
}
Gradient
.gradient-373fee {
  background: linear-gradient(135deg, #373fee, #8b37ee);
}
Colored shadow
.shadow-373fee {
  box-shadow: 0 8px 24px rgb(55 63 238 / 0.35);
}

#5a4fcf Iris ΔE 5.79 #6050dc Majorelle Blue ΔE 5.79 #5218fa Han Purple ΔE 6.05 #3f00ff Ultramarine ΔE 7.11 #4f42b5 Ocean Blue ΔE 7.25 #1c39bb Persian Blue ΔE 7.57 #0000ff Blue ΔE 7.72 #c8c011 Inverted #5b5b5b Grayscale 

Iris
#373fee  rgb(55, 63, 238)  hsl(237, 84%, 57%)  Iris
#eee637  rgb(238, 230, 55)  hsl(57, 84%, 57%)  Dandelion
#ee373f  rgb(238, 55, 63)  hsl(357, 84%, 57%)  Tractor Red
#3fee37  rgb(63, 238, 55)  hsl(117, 84%, 57%)  Neon Green