ColorTool
Log in
#658DFB

#658dfb ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
Check contrast Explore in graph Random color

#658dfb is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.61% red, 55.29% green and 98.43% blue; printed in CMYK it uses 59.76% cyan, 43.82% magenta, 0% yellow and 1.57% black. Its hue angle is 224°, with 94.94% saturation and 69.02% 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 6.76:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 3.36.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6699ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2878

Complementary

  1. #658dfb
  2. #fbd365

Split complementary

  1. #658dfb
  2. #fb8865
  3. #d8fb65

Analogous

  1. #65d8fb
  2. #658dfb
  3. #8865fb

Triadic

  1. #658dfb
  2. #fb658d
  3. #8dfb65

Tetradic

  1. #658dfb
  2. #d365fb
  3. #fbd365
  4. #8dfb65

Square

  1. #658dfb
  2. #fb65d8
  3. #fbd365
  4. #65fb88

Monochromatic

  1. #0537c2
  2. #1a56f9
  3. #658dfb
  4. #b0c4fd
  5. #ebf0fe

Shades

#658dfb mixed progressively with black.

  1. #658dfb
  2. #5b7fe2
  3. #5171c9
  4. #4763b0
  5. #3d5597
  6. #33477e
  7. #283864
  8. #1e2a4b
  9. #141c32
  10. #0a0e19
  11. #000000

Tints

#658dfb mixed progressively with white.

  1. #658dfb
  2. #7498fb
  3. #84a4fc
  4. #93affc
  5. #a3bbfd
  6. #b2c6fd
  7. #c1d1fd
  8. #d1ddfe
  9. #e0e8fe
  10. #f0f4ff
  11. #ffffff

Tones

#658dfb mixed progressively with gray.

  1. #658dfb
  2. #688cef
  3. #6a8ae2
  4. #6d89d6
  5. #7088ca
  6. #7387be
  7. #7585b1
  8. #7884a5
  9. #7b8399
  10. #7d818c
  11. #808080

Readable text 3.11:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.76:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #929292 ≈ 0.003% of males
Achromatomaly #8290c5 ≈ 0.001% of males
Protanopia #5a99ff ≈ 1.01% of males
Deuteranopia #448cf9 ≈ 1.27% of males
Tritanopia #00a6b8 ≈ 0.0001% of males
Protanomaly #5f95fe ≈ 1.08% of males
Deuteranomaly #538cfa ≈ 4.63% of males
Tritanomaly #349cd6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-658dfb {
  color: #658dfb;
}
Background
.bg-658dfb {
  background-color: #658dfb;
  color: #000000;
}
Border
.border-658dfb {
  border: 2px solid #658dfb;
}
CSS variables
:root {
  --color-primary: #658dfb;
  --color-primary-rgb: 101 141 251;
  --color-primary-hsl: 224 95% 69%;
}
Gradient
.gradient-658dfb {
  background: linear-gradient(135deg, #658dfb, #8865fb);
}
Colored shadow
.shadow-658dfb {
  box-shadow: 0 8px 24px rgb(101 141 251 / 0.35);
}

#6495ed Cornflower Blue ΔE 3.36 #5b92e5 United Nations Blue ΔE 4.22 #1e90ff Dodger Blue ΔE 7.45 #318ce7 Bleu de France ΔE 7.85 #6082b6 Glaucous ΔE 8.33 #71a6d2 Iceberg ΔE 9.14 #417dc1 Tufts Blue ΔE 10.08 #9a7204 Inverted #929292 Grayscale 

Cornflower Blue
#658dfb  rgb(101, 141, 251)  hsl(224, 95%, 69%)  Cornflower Blue
#fbd365  rgb(251, 211, 101)  hsl(44, 95%, 69%)  Naples Yellow
#fb658d  rgb(251, 101, 141)  hsl(344, 95%, 69%)  French Rose
#8dfb65  rgb(141, 251, 101)  hsl(104, 95%, 69%)  Lawn Green