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#1C1943

#1c1943 ≈ Oxford Blue

  • blue
  • Lightness: very low
  • Saturation: muted
  • Cool
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#1c1943 is a color from the blue family, with very low lightness and muted saturation. In the RGB model it is made of 10.98% red, 9.8% green and 26.27% blue; printed in CMYK it uses 58.21% cyan, 62.69% magenta, 0% yellow and 73.73% black. Its hue angle is 244.29°, with 45.65% saturation and 18.04% 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 luxury branding. White text on this color reaches a contrast ratio of 16.54:1 (WCAG AAA). The closest named color is Oxford Blue (#002147), ΔE 7.74.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#330033
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0135

Complementary

  1. #1c1943
  2. #404319

Split complementary

  1. #1c1943
  2. #433119
  3. #2b4319

Analogous

  1. #192b43
  2. #1c1943
  3. #311943

Triadic

  1. #1c1943
  2. #431c19
  3. #19431c

Tetradic

  1. #1c1943
  2. #431940
  3. #404319
  4. #19431c

Square

  1. #1c1943
  2. #43192b
  3. #404319
  4. #194331

Monochromatic

  1. #06060f
  2. #06060f
  3. #1c1943
  4. #332e7b
  5. #4b43b2

Shades

#1c1943 mixed progressively with black.

  1. #1c1943
  2. #19173c
  3. #161436
  4. #14122f
  5. #110f28
  6. #0e0d22
  7. #0b0a1b
  8. #080814
  9. #06050d
  10. #030307
  11. #000000

Tints

#1c1943 mixed progressively with white.

  1. #1c1943
  2. #333056
  3. #494769
  4. #605e7b
  5. #77758e
  6. #8e8ca1
  7. #a4a3b4
  8. #bbbac7
  9. #d2d1d9
  10. #e8e8ec
  11. #ffffff

Tones

#1c1943 mixed progressively with gray.

  1. #1c1943
  2. #262349
  3. #302e4f
  4. #3a3855
  5. #44425b
  6. #4e4d62
  7. #585768
  8. #62616e
  9. #6c6b74
  10. #76767a
  11. #808080

Readable text 16.54:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.27:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #1f1f1f ≈ 0.003% of males
Achromatomaly #1e1d31 ≈ 0.001% of males
Protanopia #022044 ≈ 1.01% of males
Deuteranopia #001d42 ≈ 1.27% of males
Tritanopia #0c232b ≈ 0.0001% of males
Protanomaly #0f1d44 ≈ 1.08% of males
Deuteranomaly #0e1c42 ≈ 4.63% of males
Tritanomaly #141f36 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1c1943 {
  color: #1c1943;
}
Background
.bg-1c1943 {
  background-color: #1c1943;
  color: #ffffff;
}
Border
.border-1c1943 {
  border: 2px solid #1c1943;
}
CSS variables
:root {
  --color-primary: #1c1943;
  --color-primary-rgb: 28 25 67;
  --color-primary-hsl: 244 46% 18%;
}
Gradient
.gradient-1c1943 {
  background: linear-gradient(135deg, #1c1943, #311943);
}
Colored shadow
.shadow-1c1943 {
  box-shadow: 0 8px 24px rgb(28 25 67 / 0.35);
}

#002147 Oxford Blue ΔE 7.74 #191970 Midnight Blue ΔE 9.54 #32127a Persian Indigo ΔE 11.93 #003153 Prussian Blue ΔE 13.27 #000080 Navy ΔE 13.75 #000f89 Phthalo Blue ΔE 13.76 #002395 Imperial Blue ΔE 14.54 #e3e6bc Inverted #1f1f1f Grayscale 

Oxford Blue
#1c1943  rgb(28, 25, 67)  hsl(244, 46%, 18%)  Oxford Blue
#404319  rgb(64, 67, 25)  hsl(64, 46%, 18%)  Army Green
#431c19  rgb(67, 28, 25)  hsl(4, 46%, 18%)  Caput Mortuum
#19431c  rgb(25, 67, 28)  hsl(124, 46%, 18%)  British Racing Green