ColorTool
Log in
#376DFD

#376dfd ≈ Brandeis Blue

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

#376dfd is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 21.57% red, 42.75% green and 99.22% blue; printed in CMYK it uses 78.26% cyan, 56.92% magenta, 0% yellow and 0.78% black. Its hue angle is 223.64°, with 98.02% saturation and 60.39% 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 4.77:1 (WCAG AA). The closest named color is Brandeis Blue (#0070ff), ΔE 2.75.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1884

Complementary

  1. #376dfd
  2. #fdc737

Split complementary

  1. #376dfd
  2. #fd6437
  3. #d0fd37

Analogous

  1. #37d0fd
  2. #376dfd
  3. #6437fd

Triadic

  1. #376dfd
  2. #fd376d
  3. #6dfd37

Tetradic

  1. #376dfd
  2. #c737fd
  3. #fdc737
  4. #6dfd37

Square

  1. #376dfd
  2. #fd37d0
  3. #fdc737
  4. #37fd64

Monochromatic

  1. #022b99
  2. #0240e5
  3. #376dfd
  4. #83a4fe
  5. #cedcff

Shades

#376dfd mixed progressively with black.

  1. #376dfd
  2. #3262e4
  3. #2c57ca
  4. #274cb1
  5. #214198
  6. #1c377f
  7. #162c65
  8. #11214c
  9. #0b1633
  10. #060b19
  11. #000000

Tints

#376dfd mixed progressively with white.

  1. #376dfd
  2. #4b7cfd
  3. #5f8afd
  4. #7399fe
  5. #87a7fe
  6. #9bb6fe
  7. #afc5fe
  8. #c3d3fe
  9. #d7e2ff
  10. #ebf0ff
  11. #ffffff

Tones

#376dfd mixed progressively with gray.

  1. #376dfd
  2. #3e6ff1
  3. #4671e4
  4. #4d73d8
  5. #5475cb
  6. #5c77bf
  7. #6378b2
  8. #6a7aa6
  9. #717c99
  10. #797e8d
  11. #808080

Readable text 4.4:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.77:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #787878 ≈ 0.003% of males
Achromatomaly #6474bd ≈ 0.001% of males
Protanopia #0082ff ≈ 1.01% of males
Deuteranopia #006ffa ≈ 1.27% of males
Tritanopia #0091aa ≈ 0.0001% of males
Protanomaly #007aff ≈ 1.08% of males
Deuteranomaly #006efb ≈ 4.63% of males
Tritanomaly #0084d1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-376dfd {
  color: #376dfd;
}
Background
.bg-376dfd {
  background-color: #376dfd;
  color: #000000;
}
Border
.border-376dfd {
  border: 2px solid #376dfd;
}
CSS variables
:root {
  --color-primary: #376dfd;
  --color-primary-rgb: 55 109 253;
  --color-primary-hsl: 224 98% 60%;
}
Gradient
.gradient-376dfd {
  background: linear-gradient(135deg, #376dfd, #6437fd);
}
Colored shadow
.shadow-376dfd {
  box-shadow: 0 8px 24px rgb(55 109 253 / 0.35);
}

#0070ff Brandeis Blue ΔE 2.75 #4166f5 Ultramarine Blue ΔE 2.75 #4169e1 Royal Blue ΔE 3.59 #417dc1 Tufts Blue ΔE 8.72 #0073cf True Blue ΔE 8.88 #7b68ee Medium Slate Blue ΔE 9.20 #6082b6 Glaucous ΔE 9.42 #c89202 Inverted #787878 Grayscale 

Brandeis Blue
#376dfd  rgb(55, 109, 253)  hsl(224, 98%, 60%)  Brandeis Blue
#fdc737  rgb(253, 199, 55)  hsl(44, 98%, 60%)  Sunglow
#fd376d  rgb(253, 55, 109)  hsl(344, 98%, 60%)  Neon Fuchsia
#6dfd37  rgb(109, 253, 55)  hsl(104, 98%, 60%)  Harlequin