ColorTool
Log in
#310397

#310397 ≈ Dark Blue

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

#310397 is a color from the violet family, with low lightness and strong saturation. In the RGB model it is made of 19.22% red, 1.18% green and 59.22% blue; printed in CMYK it uses 67.55% cyan, 98.01% magenta, 0% yellow and 40.78% black. Its hue angle is 258.65°, with 96.1% saturation and 30.2% 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 13.2:1 (WCAG AAA). The closest named color is Dark Blue (#00008b), ΔE 3.91.

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 luminance0.0295

Complementary

  1. #310397
  2. #699703

Split complementary

  1. #310397
  2. #977b03
  3. #1f9703

Analogous

  1. #031f97
  2. #310397
  3. #7b0397

Triadic

  1. #310397
  2. #973103
  3. #039731

Tetradic

  1. #310397
  2. #970369
  3. #699703
  4. #039731

Square

  1. #310397
  2. #97031f
  3. #699703
  4. #03977b

Monochromatic

  1. #060014
  2. #19024c
  3. #310397
  4. #4904e2
  5. #7538fb

Shades

#310397 mixed progressively with black.

  1. #310397
  2. #2c0388
  3. #270279
  4. #22026a
  5. #1d025b
  6. #19024c
  7. #14013c
  8. #0f012d
  9. #0a011e
  10. #05000f
  11. #000000

Tints

#310397 mixed progressively with white.

  1. #310397
  2. #461ca1
  3. #5a35ac
  4. #6f4fb6
  5. #8368c1
  6. #9881cb
  7. #ad9ad5
  8. #c1b3e0
  9. #d6cdea
  10. #eae6f5
  11. #ffffff

Tones

#310397 mixed progressively with gray.

  1. #310397
  2. #391095
  3. #411c92
  4. #492990
  5. #51358e
  6. #59428c
  7. #604e89
  8. #685b87
  9. #706785
  10. #787482
  11. #808080

Readable text 13.2:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.59:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #303030 ≈ 0.003% of males
Achromatomaly #302569 ≈ 0.001% of males
Protanopia #00349a ≈ 1.01% of males
Deuteranopia #002b95 ≈ 1.27% of males
Tritanopia #003b57 ≈ 0.0001% of males
Protanomaly #002899 ≈ 1.08% of males
Deuteranomaly #002096 ≈ 4.63% of males
Tritanomaly #072e76 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-310397 {
  color: #310397;
}
Background
.bg-310397 {
  background-color: #310397;
  color: #ffffff;
}
Border
.border-310397 {
  border: 2px solid #310397;
}
CSS variables
:root {
  --color-primary: #310397;
  --color-primary-rgb: 49 3 151;
  --color-primary-hsl: 259 96% 30%;
}
Gradient
.gradient-310397 {
  background: linear-gradient(135deg, #310397, #7b0397);
}
Colored shadow
.shadow-310397 {
  box-shadow: 0 8px 24px rgb(49 3 151 / 0.35);
}

#00008b Dark Blue ΔE 3.91 #0014a8 Zaffre ΔE 4.04 #000f89 Phthalo Blue ΔE 4.31 #32127a Persian Indigo ΔE 4.56 #000080 Navy ΔE 5.03 #4b0082 Indigo ΔE 5.17 #002395 Imperial Blue ΔE 6.57 #cefc68 Inverted #303030 Grayscale 

Dark Blue
#310397  rgb(49, 3, 151)  hsl(259, 96%, 30%)  Dark Blue
#699703  rgb(105, 151, 3)  hsl(79, 96%, 30%)  Olive Drab
#973103  rgb(151, 49, 3)  hsl(19, 96%, 30%)  Rufous
#039731  rgb(3, 151, 49)  hsl(139, 96%, 30%)  Forest Green