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#100FA3

#100fa3 ≈ Zaffre

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#100fa3 is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 6.27% red, 5.88% green and 63.92% blue; printed in CMYK it uses 90.18% cyan, 90.8% magenta, 0% yellow and 36.08% black. Its hue angle is 240.41°, with 83.15% saturation and 34.9% 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 corporate identities. White text on this color reaches a contrast ratio of 12.97:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 1.07.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#000099
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.031

Complementary

  1. #100fa3
  2. #a2a30f

Split complementary

  1. #100fa3
  2. #a35a0f
  3. #58a30f

Analogous

  1. #0f58a3
  2. #100fa3
  3. #5a0fa3

Triadic

  1. #100fa3
  2. #a3100f
  3. #0fa310

Tetradic

  1. #100fa3
  2. #a30fa2
  3. #a2a30f
  4. #0fa310

Square

  1. #100fa3
  2. #a30f58
  3. #a2a30f
  4. #0fa35a

Monochromatic

  1. #020217
  2. #09095d
  3. #100fa3
  4. #1715e9
  5. #5c5bf0

Shades

#100fa3 mixed progressively with black.

  1. #100fa3
  2. #0e0e93
  3. #0d0c82
  4. #0b0b72
  5. #0a0962
  6. #080852
  7. #060641
  8. #050531
  9. #030321
  10. #020210
  11. #000000

Tints

#100fa3 mixed progressively with white.

  1. #100fa3
  2. #2827ac
  3. #403fb5
  4. #5857bf
  5. #706fc8
  6. #8887d1
  7. #9f9fda
  8. #b7b7e3
  9. #cfcfed
  10. #e7e7f6
  11. #ffffff

Tones

#100fa3 mixed progressively with gray.

  1. #100fa3
  2. #1b1aa0
  3. #26269c
  4. #323199
  5. #3d3c95
  6. #484892
  7. #53538e
  8. #5e5e8b
  9. #6a6987
  10. #757584
  11. #808080

Readable text 12.97:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.62:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #313131 ≈ 0.003% of males
Achromatomaly #272771 ≈ 0.001% of males
Protanopia #0039a7 ≈ 1.01% of males
Deuteranopia #0029a1 ≈ 1.27% of males
Tritanopia #00445f ≈ 0.0001% of males
Protanomaly #002da5 ≈ 1.08% of males
Deuteranomaly #0021a2 ≈ 4.63% of males
Tritanomaly #003680 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-100fa3 {
  color: #100fa3;
}
Background
.bg-100fa3 {
  background-color: #100fa3;
  color: #ffffff;
}
Border
.border-100fa3 {
  border: 2px solid #100fa3;
}
CSS variables
:root {
  --color-primary: #100fa3;
  --color-primary-rgb: 16 15 163;
  --color-primary-hsl: 240 83% 35%;
}
Gradient
.gradient-100fa3 {
  background: linear-gradient(135deg, #100fa3, #5a0fa3);
}
Colored shadow
.shadow-100fa3 {
  box-shadow: 0 8px 24px rgb(16 15 163 / 0.35);
}

#0014a8 Zaffre ΔE 1.07 #000f89 Phthalo Blue ΔE 3.76 #00008b Dark Blue ΔE 4.12 #002395 Imperial Blue ΔE 4.61 #0000cd Medium Blue ΔE 5.11 #000080 Navy ΔE 5.56 #32127a Persian Indigo ΔE 6.41 #eff05c Inverted #313131 Grayscale 

Zaffre
#100fa3  rgb(16, 15, 163)  hsl(240, 83%, 35%)  Zaffre
#a2a30f  rgb(162, 163, 15)  hsl(60, 83%, 35%)  Brass
#a3100f  rgb(163, 16, 15)  hsl(0, 83%, 35%)  Rufous
#0fa310  rgb(15, 163, 16)  hsl(120, 83%, 35%)  Islamic Green