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#370EB0

#370eb0 ≈ Zaffre

  • violet
  • Lightness: low
  • Saturation: strong
  • Cool
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#370eb0 is a color from the violet family, with low lightness and strong saturation. In the RGB model it is made of 21.57% red, 5.49% green and 69.02% blue; printed in CMYK it uses 68.75% cyan, 92.05% magenta, 0% yellow and 30.98% black. Its hue angle is 255.19°, with 85.26% saturation and 37.25% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and call-to-action buttons. White text on this color reaches a contrast ratio of 11.34:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 3.63.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#330099
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0426

Complementary

  1. #370eb0
  2. #87b00e

Split complementary

  1. #370eb0
  2. #b0880e
  3. #36b00e

Analogous

  1. #0e36b0
  2. #370eb0
  3. #880eb0

Triadic

  1. #370eb0
  2. #b0370e
  3. #0eb037

Tetradic

  1. #370eb0
  2. #b00e87
  3. #87b00e
  4. #0eb037

Square

  1. #370eb0
  2. #b00e36
  3. #87b00e
  4. #0eb088

Monochromatic

  1. #0b0322
  2. #210869
  3. #370eb0
  4. #521ded
  5. #8864f3

Shades

#370eb0 mixed progressively with black.

  1. #370eb0
  2. #320d9e
  3. #2c0b8d
  4. #270a7b
  5. #21086a
  6. #1c0758
  7. #160646
  8. #110435
  9. #0b0323
  10. #060112
  11. #000000

Tints

#370eb0 mixed progressively with white.

  1. #370eb0
  2. #4b26b8
  3. #5f3ec0
  4. #7356c8
  5. #876ed0
  6. #9b87d8
  7. #af9fdf
  8. #c3b7e7
  9. #d7cfef
  10. #ebe7f7
  11. #ffffff

Tones

#370eb0 mixed progressively with gray.

  1. #370eb0
  2. #3e19ab
  3. #4625a6
  4. #4d30a2
  5. #543c9d
  6. #5c4798
  7. #635293
  8. #6a5e8e
  9. #71698a
  10. #797585
  11. #808080

Readable text 11.34:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.85:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #3a3a3a ≈ 0.003% of males
Achromatomaly #392e7b ≈ 0.001% of males
Protanopia #0040b4 ≈ 1.01% of males
Deuteranopia #0034ad ≈ 1.27% of males
Tritanopia #004867 ≈ 0.0001% of males
Protanomaly #0032b2 ≈ 1.08% of males
Deuteranomaly #0029ae ≈ 4.63% of males
Tritanomaly #00398a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-370eb0 {
  color: #370eb0;
}
Background
.bg-370eb0 {
  background-color: #370eb0;
  color: #ffffff;
}
Border
.border-370eb0 {
  border: 2px solid #370eb0;
}
CSS variables
:root {
  --color-primary: #370eb0;
  --color-primary-rgb: 55 14 176;
  --color-primary-hsl: 255 85% 37%;
}
Gradient
.gradient-370eb0 {
  background: linear-gradient(135deg, #370eb0, #880eb0);
}
Colored shadow
.shadow-370eb0 {
  box-shadow: 0 8px 24px rgb(55 14 176 / 0.35);
}

#0014a8 Zaffre ΔE 3.63 #0000cd Medium Blue ΔE 3.79 #002395 Imperial Blue ΔE 6.80 #000f89 Phthalo Blue ΔE 6.92 #00008b Dark Blue ΔE 7.03 #4b0082 Indigo ΔE 7.50 #32127a Persian Indigo ΔE 7.66 #c8f14f Inverted #3a3a3a Grayscale 

Zaffre
#370eb0  rgb(55, 14, 176)  hsl(255, 85%, 37%)  Zaffre
#87b00e  rgb(135, 176, 14)  hsl(75, 85%, 37%)  Apple Green
#b0370e  rgb(176, 55, 14)  hsl(15, 85%, 37%)  Rust
#0eb037  rgb(14, 176, 55)  hsl(135, 85%, 37%)  Kelly Green