ColorTool
Log in
#503DB7

#503db7 ≈ Ocean Blue

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

#503db7 is a color from the blue family, with medium lightness and moderate saturation. In the RGB model it is made of 31.37% red, 23.92% green and 71.76% blue; printed in CMYK it uses 56.28% cyan, 66.67% magenta, 0% yellow and 28.24% black. Its hue angle is 249.34°, with 50% saturation and 47.84% 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 brand accents. White text on this color reaches a contrast ratio of 7.8:1 (WCAG AAA). The closest named color is Ocean Blue (#4f42b5), ΔE 1.44.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6633cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0846

Complementary

  1. #503db7
  2. #a4b73d

Split complementary

  1. #503db7
  2. #b78d3d
  3. #67b73d

Analogous

  1. #3d67b7
  2. #503db7
  3. #8d3db7

Triadic

  1. #503db7
  2. #b7503d
  3. #3db750

Tetradic

  1. #503db7
  2. #b73da4
  3. #a4b73d
  4. #3db750

Square

  1. #503db7
  2. #b73d67
  3. #a4b73d
  4. #3db78d

Monochromatic

  1. #1e1744
  2. #372a7e
  3. #503db7
  4. #8071d0
  5. #b3aae3

Shades

#503db7 mixed progressively with black.

  1. #503db7
  2. #4837a5
  3. #403192
  4. #382b80
  5. #30256e
  6. #281f5c
  7. #201849
  8. #181237
  9. #100c25
  10. #080612
  11. #000000

Tints

#503db7 mixed progressively with white.

  1. #503db7
  2. #6250be
  3. #7364c5
  4. #8577cd
  5. #968bd4
  6. #a89edb
  7. #b9b1e2
  8. #cbc5e9
  9. #dcd8f1
  10. #eeecf8
  11. #ffffff

Tones

#503db7 mixed progressively with gray.

  1. #503db7
  2. #5544b2
  3. #5a4aac
  4. #5e51a7
  5. #6358a1
  6. #685f9c
  7. #6d6596
  8. #726c91
  9. #76738b
  10. #7b7986
  11. #808080

Readable text 7.8:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.69:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #514b86 ≈ 0.001% of males
Protanopia #0056bb ≈ 1.01% of males
Deuteranopia #004eb5 ≈ 1.27% of males
Tritanopia #1d5c75 ≈ 0.0001% of males
Protanomaly #1b4db9 ≈ 1.08% of males
Deuteranomaly #1848b6 ≈ 4.63% of males
Tritanomaly #385194 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-503db7 {
  color: #503db7;
}
Background
.bg-503db7 {
  background-color: #503db7;
  color: #ffffff;
}
Border
.border-503db7 {
  border: 2px solid #503db7;
}
CSS variables
:root {
  --color-primary: #503db7;
  --color-primary-rgb: 80 61 183;
  --color-primary-hsl: 249 50% 48%;
}
Gradient
.gradient-503db7 {
  background: linear-gradient(135deg, #503db7, #8d3db7);
}
Colored shadow
.shadow-503db7 {
  box-shadow: 0 8px 24px rgb(80 61 183 / 0.35);
}

#4f42b5 Ocean Blue ΔE 1.44 #1c39bb Persian Blue ΔE 5.53 #5a4fcf Iris ΔE 6.09 #483d8b Dark Slate Blue ΔE 7.13 #69359c Purple Heart ΔE 7.17 #663399 Rebecca Purple ΔE 7.27 #1034a6 Egyptian Blue ΔE 7.45 #afc248 Inverted #525252 Grayscale 

Ocean Blue
#503db7  rgb(80, 61, 183)  hsl(249, 50%, 48%)  Ocean Blue
#a4b73d  rgb(164, 183, 61)  hsl(69, 50%, 48%)  Apple Green
#b7503d  rgb(183, 80, 61)  hsl(9, 50%, 48%)  Persian Red
#3db750  rgb(61, 183, 80)  hsl(129, 50%, 48%)  Mantis