ColorTool
Log in
#258DFD

#258dfd ≈ Dodger Blue

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

#258dfd is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 14.51% red, 55.29% green and 99.22% blue; printed in CMYK it uses 85.38% cyan, 44.27% magenta, 0% yellow and 0.78% black. Its hue angle is 211.11°, with 98.18% saturation and 56.86% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. 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 6.31:1 (WCAG AA). The closest named color is Dodger Blue (#1e90ff), ΔE 1.16.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2653

Complementary

  1. #258dfd
  2. #fd9525

Split complementary

  1. #258dfd
  2. #fd2925
  3. #f9fd25

Analogous

  1. #25f9fd
  2. #258dfd
  3. #2925fd

Triadic

  1. #258dfd
  2. #fd258d
  3. #8dfd25

Tetradic

  1. #258dfd
  2. #9525fd
  3. #fd9525
  4. #8dfd25

Square

  1. #258dfd
  2. #fd25f9
  3. #fd9525
  4. #25fd29

Monochromatic

  1. #014288
  2. #0267d4
  3. #258dfd
  4. #71b5fe
  5. #bddcfe

Shades

#258dfd mixed progressively with black.

  1. #258dfd
  2. #217fe4
  3. #1e71ca
  4. #1a63b1
  5. #165598
  6. #13477f
  7. #0f3865
  8. #0b2a4c
  9. #071c33
  10. #040e19
  11. #000000

Tints

#258dfd mixed progressively with white.

  1. #258dfd
  2. #3b98fd
  3. #51a4fd
  4. #66affe
  5. #7cbbfe
  6. #92c6fe
  7. #a8d1fe
  8. #beddfe
  9. #d3e8ff
  10. #e9f4ff
  11. #ffffff

Tones

#258dfd mixed progressively with gray.

  1. #258dfd
  2. #2e8cf1
  3. #378ae4
  4. #4089d8
  5. #4988cb
  6. #5387bf
  7. #5c85b2
  8. #6584a6
  9. #6e8399
  10. #77818d
  11. #808080

Readable text 3.33:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.31:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #718dc4 ≈ 0.001% of males
Protanopia #5197ff ≈ 1.01% of males
Deuteranopia #1d84fb ≈ 1.27% of males
Tritanopia #00a8b9 ≈ 0.0001% of males
Protanomaly #4393ff ≈ 1.08% of males
Deuteranomaly #2088fc ≈ 4.63% of males
Tritanomaly #009ed7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-258dfd {
  color: #258dfd;
}
Background
.bg-258dfd {
  background-color: #258dfd;
  color: #000000;
}
Border
.border-258dfd {
  border: 2px solid #258dfd;
}
CSS variables
:root {
  --color-primary: #258dfd;
  --color-primary-rgb: 37 141 253;
  --color-primary-hsl: 211 98% 57%;
}
Gradient
.gradient-258dfd {
  background: linear-gradient(135deg, #258dfd, #2925fd);
}
Colored shadow
.shadow-258dfd {
  box-shadow: 0 8px 24px rgb(37 141 253 / 0.35);
}

#1e90ff Dodger Blue ΔE 1.16 #318ce7 Bleu de France ΔE 2.15 #5b92e5 United Nations Blue ΔE 3.89 #6495ed Cornflower Blue ΔE 5.27 #417dc1 Tufts Blue ΔE 7.75 #4682b4 Steel Blue ΔE 7.82 #56a0d3 Carolina Blue ΔE 8.11 #da7202 Inverted #8d8d8d Grayscale 

Dodger Blue
#258dfd  rgb(37, 141, 253)  hsl(211, 98%, 57%)  Dodger Blue
#fd9525  rgb(253, 149, 37)  hsl(31, 98%, 57%)  Dark Orange
#fd258d  rgb(253, 37, 141)  hsl(331, 98%, 57%)  Deep Pink
#8dfd25  rgb(141, 253, 37)  hsl(91, 98%, 57%)  Chartreuse