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#616DFD

#616dfd ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#616dfd is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 38.04% red, 42.75% green and 99.22% blue; printed in CMYK it uses 61.66% cyan, 56.92% magenta, 0% yellow and 0.78% black. Its hue angle is 235.38°, with 97.5% saturation and 68.63% 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 5.11:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 4.58.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2057

Complementary

  1. #616dfd
  2. #fdf161

Split complementary

  1. #616dfd
  2. #fda361
  3. #bbfd61

Analogous

  1. #61bbfd
  2. #616dfd
  3. #a361fd

Triadic

  1. #616dfd
  2. #fd616d
  3. #6dfd61

Tetradic

  1. #616dfd
  2. #f161fd
  3. #fdf161
  4. #6dfd61

Square

  1. #616dfd
  2. #fd61bb
  3. #fdf161
  4. #61fda3

Monochromatic

  1. #0211c3
  2. #1527fc
  3. #616dfd
  4. #adb3fe
  5. #ebecff

Shades

#616dfd mixed progressively with black.

  1. #616dfd
  2. #5762e4
  3. #4e57ca
  4. #444cb1
  5. #3a4198
  6. #31377f
  7. #272c65
  8. #1d214c
  9. #131633
  10. #0a0b19
  11. #000000

Tints

#616dfd mixed progressively with white.

  1. #616dfd
  2. #717cfd
  3. #818afd
  4. #9099fe
  5. #a0a7fe
  6. #b0b6fe
  7. #c0c5fe
  8. #d0d3fe
  9. #dfe2ff
  10. #eff0ff
  11. #ffffff

Tones

#616dfd mixed progressively with gray.

  1. #616dfd
  2. #646ff1
  3. #6771e4
  4. #6a73d8
  5. #6d75cb
  6. #7177bf
  7. #7478b2
  8. #777aa6
  9. #7a7c99
  10. #7d7e8d
  11. #808080

Readable text 4.11:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.11:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7d7d7d ≈ 0.003% of males
Achromatomaly #7377be ≈ 0.001% of males
Protanopia #0084ff ≈ 1.01% of males
Deuteranopia #0077fa ≈ 1.27% of males
Tritanopia #0090ab ≈ 0.0001% of males
Protanomaly #347cff ≈ 1.08% of males
Deuteranomaly #2573fb ≈ 4.63% of males
Tritanomaly #2c83d1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-616dfd {
  color: #616dfd;
}
Background
.bg-616dfd {
  background-color: #616dfd;
  color: #000000;
}
Border
.border-616dfd {
  border: 2px solid #616dfd;
}
CSS variables
:root {
  --color-primary: #616dfd;
  --color-primary-rgb: 97 109 253;
  --color-primary-hsl: 235 98% 69%;
}
Gradient
.gradient-616dfd {
  background: linear-gradient(135deg, #616dfd, #a361fd);
}
Colored shadow
.shadow-616dfd {
  box-shadow: 0 8px 24px rgb(97 109 253 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 4.58 #7b68ee Medium Slate Blue ΔE 4.85 #4169e1 Royal Blue ΔE 6.33 #0070ff Brandeis Blue ΔE 7.30 #6a5acd Slate Blue ΔE 9.33 #9370db Medium Purple ΔE 10.20 #6050dc Majorelle Blue ΔE 10.21 #9e9202 Inverted #7d7d7d Grayscale 

Ultramarine Blue
#616dfd  rgb(97, 109, 253)  hsl(235, 98%, 69%)  Ultramarine Blue
#fdf161  rgb(253, 241, 97)  hsl(55, 98%, 69%)  Icterine
#fd616d  rgb(253, 97, 109)  hsl(355, 98%, 69%)  Neon Fuchsia
#6dfd61  rgb(109, 253, 97)  hsl(115, 98%, 69%)  Neon Green