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#021DA7

#021da7 ≈ Zaffre

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#021da7 is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 0.78% red, 11.37% green and 65.49% blue; printed in CMYK it uses 98.8% cyan, 82.63% magenta, 0% yellow and 34.51% black. Its hue angle is 230.18°, with 97.63% saturation and 33.14% 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 corporate identities. White text on this color reaches a contrast ratio of 12.09:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 1.6.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0368

Complementary

  1. #021da7
  2. #a78c02

Split complementary

  1. #021da7
  2. #a73a02
  3. #70a702

Analogous

  1. #0270a7
  2. #021da7
  3. #3a02a7

Triadic

  1. #021da7
  2. #a7021d
  3. #1da702

Tetradic

  1. #021da7
  2. #8c02a7
  3. #a78c02
  4. #1da702

Square

  1. #021da7
  2. #a70270
  3. #a78c02
  4. #02a73a

Monochromatic

  1. #000414
  2. #01105b
  3. #021da7
  4. #032af3
  5. #4563fd

Shades

#021da7 mixed progressively with black.

  1. #021da7
  2. #021a96
  3. #021786
  4. #011475
  5. #011164
  6. #010f54
  7. #010c43
  8. #010932
  9. #000621
  10. #000311
  11. #000000

Tints

#021da7 mixed progressively with white.

  1. #021da7
  2. #1b34b0
  3. #354ab9
  4. #4e61c1
  5. #6777ca
  6. #818ed3
  7. #9aa5dc
  8. #b3bbe5
  9. #ccd2ed
  10. #e6e8f6
  11. #ffffff

Tones

#021da7 mixed progressively with gray.

  1. #021da7
  2. #0f27a3
  3. #1b319f
  4. #283b9b
  5. #344597
  6. #414f94
  7. #4e5890
  8. #5a628c
  9. #676c88
  10. #737684
  11. #808080

Readable text 12.09:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.74:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #363636 ≈ 0.003% of males
Achromatomaly #292e75 ≈ 0.001% of males
Protanopia #003eab ≈ 1.01% of males
Deuteranopia #002da5 ≈ 1.27% of males
Tritanopia #004a63 ≈ 0.0001% of males
Protanomaly #0034a9 ≈ 1.08% of males
Deuteranomaly #0028a6 ≈ 4.63% of males
Tritanomaly #003d84 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-021da7 {
  color: #021da7;
}
Background
.bg-021da7 {
  background-color: #021da7;
  color: #ffffff;
}
Border
.border-021da7 {
  border: 2px solid #021da7;
}
CSS variables
:root {
  --color-primary: #021da7;
  --color-primary-rgb: 2 29 167;
  --color-primary-hsl: 230 98% 33%;
}
Gradient
.gradient-021da7 {
  background: linear-gradient(135deg, #021da7, #3a02a7);
}
Colored shadow
.shadow-021da7 {
  box-shadow: 0 8px 24px rgb(2 29 167 / 0.35);
}

#0014a8 Zaffre ΔE 1.60 #002395 Imperial Blue ΔE 3.02 #000f89 Phthalo Blue ΔE 4.93 #0000cd Medium Blue ΔE 5.27 #1034a6 Egyptian Blue ΔE 5.83 #00008b Dark Blue ΔE 6.08 #003399 Smalt ΔE 6.59 #fde258 Inverted #363636 Grayscale 

Zaffre
#021da7  rgb(2, 29, 167)  hsl(230, 98%, 33%)  Zaffre
#a78c02  rgb(167, 140, 2)  hsl(50, 98%, 33%)  Dark Goldenrod
#a7021d  rgb(167, 2, 29)  hsl(350, 98%, 33%)  Carmine
#1da702  rgb(29, 167, 2)  hsl(110, 98%, 33%)  Kelly Green