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#321FA3

#321fa3 ≈ Zaffre

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#321fa3 is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 19.61% red, 12.16% green and 63.92% blue; printed in CMYK it uses 69.33% cyan, 80.98% magenta, 0% yellow and 36.08% black. Its hue angle is 248.64°, with 68.04% saturation and 38.04% 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 brand accents. White text on this color reaches a contrast ratio of 11.29:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 3.31.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.043

Complementary

  1. #321fa3
  2. #90a31f

Split complementary

  1. #321fa3
  2. #a3741f
  3. #4ea31f

Analogous

  1. #1f4ea3
  2. #321fa3
  3. #741fa3

Triadic

  1. #321fa3
  2. #a3321f
  3. #1fa332

Tetradic

  1. #321fa3
  2. #a31f90
  3. #90a31f
  4. #1fa332

Square

  1. #321fa3
  2. #a31f4e
  3. #90a31f
  4. #1fa374

Monochromatic

  1. #0b0722
  2. #1e1363
  3. #321fa3
  4. #4d36d9
  5. #8676e5

Shades

#321fa3 mixed progressively with black.

  1. #321fa3
  2. #2d1c93
  3. #281982
  4. #231672
  5. #1e1362
  6. #191052
  7. #140c41
  8. #0f0931
  9. #0a0621
  10. #050310
  11. #000000

Tints

#321fa3 mixed progressively with white.

  1. #321fa3
  2. #4735ac
  3. #5b4cb5
  4. #7062bf
  5. #8479c8
  6. #998fd1
  7. #ada5da
  8. #c2bce3
  9. #d6d2ed
  10. #ebe9f6
  11. #ffffff

Tones

#321fa3 mixed progressively with gray.

  1. #321fa3
  2. #3a29a0
  3. #42329c
  4. #493c99
  5. #514695
  6. #595092
  7. #61598e
  8. #69638b
  9. #706d87
  10. #787684
  11. #808080

Readable text 11.29:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.86:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #3b3b3b ≈ 0.003% of males
Achromatomaly #373173 ≈ 0.001% of males
Protanopia #0040a7 ≈ 1.01% of males
Deuteranopia #0035a1 ≈ 1.27% of males
Tritanopia #004862 ≈ 0.0001% of males
Protanomaly #0035a5 ≈ 1.08% of males
Deuteranomaly #002ea2 ≈ 4.63% of males
Tritanomaly #003b81 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-321fa3 {
  color: #321fa3;
}
Background
.bg-321fa3 {
  background-color: #321fa3;
  color: #ffffff;
}
Border
.border-321fa3 {
  border: 2px solid #321fa3;
}
CSS variables
:root {
  --color-primary: #321fa3;
  --color-primary-rgb: 50 31 163;
  --color-primary-hsl: 249 68% 38%;
}
Gradient
.gradient-321fa3 {
  background: linear-gradient(135deg, #321fa3, #741fa3);
}
Colored shadow
.shadow-321fa3 {
  box-shadow: 0 8px 24px rgb(50 31 163 / 0.35);
}

#0014a8 Zaffre ΔE 3.31 #002395 Imperial Blue ΔE 4.51 #0000cd Medium Blue ΔE 5.68 #000f89 Phthalo Blue ΔE 5.94 #1034a6 Egyptian Blue ΔE 6.43 #32127a Persian Indigo ΔE 6.51 #00008b Dark Blue ΔE 6.88 #cde05c Inverted #3b3b3b Grayscale 

Zaffre
#321fa3  rgb(50, 31, 163)  hsl(249, 68%, 38%)  Zaffre
#90a31f  rgb(144, 163, 31)  hsl(69, 68%, 38%)  Apple Green
#a3321f  rgb(163, 50, 31)  hsl(9, 68%, 38%)  Rufous
#1fa332  rgb(31, 163, 50)  hsl(129, 68%, 38%)  Islamic Green