ColorTool
Log in
#346AFA

#346afa ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
Check contrast Explore in graph Random color

#346afa is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 20.39% red, 41.57% green and 98.04% blue; printed in CMYK it uses 79.2% cyan, 57.6% magenta, 0% yellow and 1.96% black. Its hue angle is 223.64°, with 95.19% saturation and 59.22% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 4.59:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 1.89.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1794

Complementary

  1. #346afa
  2. #fac434

Split complementary

  1. #346afa
  2. #fa6134
  3. #cdfa34

Analogous

  1. #34cdfa
  2. #346afa
  3. #6134fa

Triadic

  1. #346afa
  2. #fa346a
  3. #6afa34

Tetradic

  1. #346afa
  2. #c434fa
  3. #fac434
  4. #6afa34

Square

  1. #346afa
  2. #fa34cd
  3. #fac434
  4. #34fa61

Monochromatic

  1. #042a91
  2. #0540dc
  3. #346afa
  4. #7fa1fc
  5. #c9d8fe

Shades

#346afa mixed progressively with black.

  1. #346afa
  2. #2f5fe1
  3. #2a55c8
  4. #244aaf
  5. #1f4096
  6. #1a357d
  7. #152a64
  8. #10204b
  9. #0a1532
  10. #050b19
  11. #000000

Tints

#346afa mixed progressively with white.

  1. #346afa
  2. #4879fb
  3. #5d88fb
  4. #7197fc
  5. #85a6fc
  6. #9ab5fd
  7. #aec3fd
  8. #c2d2fe
  9. #d6e1fe
  10. #ebf0ff
  11. #ffffff

Tones

#346afa mixed progressively with gray.

  1. #346afa
  2. #3c6cee
  3. #436ee2
  4. #4b71d5
  5. #5273c9
  6. #5a75bd
  7. #6277b1
  8. #6979a5
  9. #717c98
  10. #787e8c
  11. #808080

Readable text 4.58:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.59:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #757575 ≈ 0.003% of males
Achromatomaly #6271ba ≈ 0.001% of males
Protanopia #007fff ≈ 1.01% of males
Deuteranopia #006df7 ≈ 1.27% of males
Tritanopia #008ea8 ≈ 0.0001% of males
Protanomaly #0077fd ≈ 1.08% of males
Deuteranomaly #006cf8 ≈ 4.63% of males
Tritanomaly #0081ce ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-346afa {
  color: #346afa;
}
Background
.bg-346afa {
  background-color: #346afa;
  color: #000000;
}
Border
.border-346afa {
  border: 2px solid #346afa;
}
CSS variables
:root {
  --color-primary: #346afa;
  --color-primary-rgb: 52 106 250;
  --color-primary-hsl: 224 95% 59%;
}
Gradient
.gradient-346afa {
  background: linear-gradient(135deg, #346afa, #6134fa);
}
Colored shadow
.shadow-346afa {
  box-shadow: 0 8px 24px rgb(52 106 250 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 1.89 #4169e1 Royal Blue ΔE 2.89 #0070ff Brandeis Blue ΔE 3.18 #0073cf True Blue ΔE 8.88 #417dc1 Tufts Blue ΔE 9.10 #7b68ee Medium Slate Blue ΔE 9.21 #1560bd Denim ΔE 9.48 #cb9505 Inverted #757575 Grayscale 

Ultramarine Blue
#346afa  rgb(52, 106, 250)  hsl(224, 95%, 59%)  Ultramarine Blue
#fac434  rgb(250, 196, 52)  hsl(44, 95%, 59%)  Saffron
#fa346a  rgb(250, 52, 106)  hsl(344, 95%, 59%)  Neon Fuchsia
#6afa34  rgb(106, 250, 52)  hsl(104, 95%, 59%)  Harlequin