ColorTool
Log in
#3900A8

#3900a8 ≈ Zaffre

  • violet
  • Lightness: low
  • Saturation: strong
  • Cool
Check contrast Explore in graph Random color

#3900a8 is a color from the violet family, with low lightness and strong saturation. In the RGB model it is made of 22.35% red, 0% green and 65.88% blue; printed in CMYK it uses 66.07% cyan, 100% magenta, 0% yellow and 34.12% black. Its hue angle is 260.36°, with 100% saturation and 32.94% 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 corporate identities. White text on this color reaches a contrast ratio of 12.07:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 3.99.

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 luminance0.037

Complementary

  1. #3900a8
  2. #6fa800

Split complementary

  1. #3900a8
  2. #a88d00
  3. #1ba800

Analogous

  1. #001ba8
  2. #3900a8
  3. #8d00a8

Triadic

  1. #3900a8
  2. #a83900
  3. #00a839

Tetradic

  1. #3900a8
  2. #a8006f
  3. #6fa800
  4. #00a839

Square

  1. #3900a8
  2. #a8001b
  3. #6fa800
  4. #00a88d

Monochromatic

  1. #070014
  2. #1f005b
  3. #3900a8
  4. #5300f4
  5. #8242ff

Shades

#3900a8 mixed progressively with black.

  1. #3900a8
  2. #330097
  3. #2e0086
  4. #280076
  5. #220065
  6. #1d0054
  7. #170043
  8. #110032
  9. #0b0022
  10. #060011
  11. #000000

Tints

#3900a8 mixed progressively with white.

  1. #3900a8
  2. #4d1ab1
  3. #6133b9
  4. #744dc2
  5. #8866cb
  6. #9c80d4
  7. #b099dc
  8. #c4b3e5
  9. #d7ccee
  10. #ebe6f6
  11. #ffffff

Tones

#3900a8 mixed progressively with gray.

  1. #3900a8
  2. #400da4
  3. #471aa0
  4. #4e269c
  5. #553398
  6. #5d4094
  7. #644d90
  8. #6b5a8c
  9. #726688
  10. #797384
  11. #808080

Readable text 12.07:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.74:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #363636 ≈ 0.003% of males
Achromatomaly #372975 ≈ 0.001% of males
Protanopia #003bac ≈ 1.01% of males
Deuteranopia #0030a6 ≈ 1.27% of males
Tritanopia #004261 ≈ 0.0001% of males
Protanomaly #002daa ≈ 1.08% of males
Deuteranomaly #0024a7 ≈ 4.63% of males
Tritanomaly #103383 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3900a8 {
  color: #3900a8;
}
Background
.bg-3900a8 {
  background-color: #3900a8;
  color: #ffffff;
}
Border
.border-3900a8 {
  border: 2px solid #3900a8;
}
CSS variables
:root {
  --color-primary: #3900a8;
  --color-primary-rgb: 57 0 168;
  --color-primary-hsl: 260 100% 33%;
}
Gradient
.gradient-3900a8 {
  background: linear-gradient(135deg, #3900a8, #8d00a8);
}
Colored shadow
.shadow-3900a8 {
  box-shadow: 0 8px 24px rgb(57 0 168 / 0.35);
}

#0014a8 Zaffre ΔE 3.99 #0000cd Medium Blue ΔE 4.83 #00008b Dark Blue ΔE 5.98 #4b0082 Indigo ΔE 6.25 #000f89 Phthalo Blue ΔE 6.29 #32127a Persian Indigo ΔE 6.70 #000080 Navy ΔE 7.30 #c6ff57 Inverted #363636 Grayscale 

Zaffre
#3900a8  rgb(57, 0, 168)  hsl(260, 100%, 33%)  Zaffre
#6fa800  rgb(111, 168, 0)  hsl(80, 100%, 33%)  Apple Green
#a83900  rgb(168, 57, 0)  hsl(20, 100%, 33%)  Rust
#00a839  rgb(0, 168, 57)  hsl(140, 100%, 33%)  Shamrock Green