ColorTool
Log in
#3904CA

#3904ca ≈ Medium Blue

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

#3904ca is a color from the violet family, with medium lightness and vivid saturation. In the RGB model it is made of 22.35% red, 1.57% green and 79.22% blue; printed in CMYK it uses 71.78% cyan, 98.02% magenta, 0% yellow and 20.78% black. Its hue angle is 256.06°, with 96.12% saturation and 40.39% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 10.27:1 (WCAG AAA). The closest named color is Medium Blue (#0000cd), ΔE 2.57.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0522

Complementary

  1. #3904ca
  2. #95ca04

Split complementary

  1. #3904ca
  2. #ca9c04
  3. #32ca04

Analogous

  1. #0432ca
  2. #3904ca
  3. #9c04ca

Triadic

  1. #3904ca
  2. #ca3904
  3. #04ca39

Tetradic

  1. #3904ca
  2. #ca0495
  3. #95ca04
  4. #04ca39

Square

  1. #3904ca
  2. #ca0432
  3. #95ca04
  4. #04ca9c

Monochromatic

  1. #0f0134
  2. #24037f
  3. #3904ca
  4. #5a20fb
  5. #926bfc

Shades

#3904ca mixed progressively with black.

  1. #3904ca
  2. #3304b6
  3. #2e03a2
  4. #28038d
  5. #220279
  6. #1d0265
  7. #170251
  8. #11013d
  9. #0b0128
  10. #060014
  11. #000000

Tints

#3904ca mixed progressively with white.

  1. #3904ca
  2. #4d1dcf
  3. #6136d5
  4. #744fda
  5. #8868df
  6. #9c82e5
  7. #b09bea
  8. #c4b4ef
  9. #d7cdf4
  10. #ebe6fa
  11. #ffffff

Tones

#3904ca mixed progressively with gray.

  1. #3904ca
  2. #4010c3
  3. #471dbb
  4. #4e29b4
  5. #5536ac
  6. #5d42a5
  7. #644e9e
  8. #6b5b96
  9. #72678f
  10. #797487
  11. #808080

Readable text 10.27:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.04:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #414141 ≈ 0.003% of males
Achromatomaly #3e328d ≈ 0.001% of males
Protanopia #0048cf ≈ 1.01% of males
Deuteranopia #0039c7 ≈ 1.27% of males
Tritanopia #005276 ≈ 0.0001% of males
Protanomaly #0038cd ≈ 1.08% of males
Deuteranomaly #002bc8 ≈ 4.63% of males
Tritanomaly #00409f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3904ca {
  color: #3904ca;
}
Background
.bg-3904ca {
  background-color: #3904ca;
  color: #ffffff;
}
Border
.border-3904ca {
  border: 2px solid #3904ca;
}
CSS variables
:root {
  --color-primary: #3904ca;
  --color-primary-rgb: 57 4 202;
  --color-primary-hsl: 256 96% 40%;
}
Gradient
.gradient-3904ca {
  background: linear-gradient(135deg, #3904ca, #9c04ca);
}
Colored shadow
.shadow-3904ca {
  box-shadow: 0 8px 24px rgb(57 4 202 / 0.35);
}

#0000cd Medium Blue ΔE 2.57 #0014a8 Zaffre ΔE 5.86 #0000ff Blue ΔE 5.90 #3f00ff Ultramarine ΔE 6.69 #5218fa Han Purple ΔE 7.76 #1c39bb Persian Blue ΔE 8.90 #002395 Imperial Blue ΔE 9.07 #c6fb35 Inverted #414141 Grayscale 

Medium Blue
#3904ca  rgb(57, 4, 202)  hsl(256, 96%, 40%)  Medium Blue
#95ca04  rgb(149, 202, 4)  hsl(76, 96%, 40%)  Yellow Green
#ca3904  rgb(202, 57, 4)  hsl(16, 96%, 40%)  Sinopia
#04ca39  rgb(4, 202, 57)  hsl(136, 96%, 40%)  Lime Green