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#151DAF

#151daf ≈ Zaffre

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#151daf is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 8.24% red, 11.37% green and 68.63% blue; printed in CMYK it uses 88% cyan, 83.43% magenta, 0% yellow and 31.37% black. Its hue angle is 236.88°, with 78.57% saturation and 38.43% 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 brand accents. White text on this color reaches a contrast ratio of 11.5:1 (WCAG AAA). The closest named color is Zaffre (#0014a8), ΔE 2.04.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0413

Complementary

  1. #151daf
  2. #afa715

Split complementary

  1. #151daf
  2. #af5a15
  3. #6aaf15

Analogous

  1. #156aaf
  2. #151daf
  3. #5a15af

Triadic

  1. #151daf
  2. #af151d
  3. #1daf15

Tetradic

  1. #151daf
  2. #a715af
  3. #afa715
  4. #1daf15

Square

  1. #151daf
  2. #af156a
  3. #afa715
  4. #15af5a

Monochromatic

  1. #050626
  2. #0d126b
  3. #151daf
  4. #2b35e6
  5. #6f76ee

Shades

#151daf mixed progressively with black.

  1. #151daf
  2. #131a9e
  3. #11178c
  4. #0f147b
  5. #0d1169
  6. #0b0f58
  7. #080c46
  8. #060935
  9. #040623
  10. #020312
  11. #000000

Tints

#151daf mixed progressively with white.

  1. #151daf
  2. #2c34b7
  3. #444abf
  4. #5b61c7
  5. #7377cf
  6. #8a8ed7
  7. #a1a5df
  8. #b9bbe7
  9. #d0d2ef
  10. #e8e8f7
  11. #ffffff

Tones

#151daf mixed progressively with gray.

  1. #151daf
  2. #2027aa
  3. #2a31a6
  4. #353ba1
  5. #40459c
  6. #4b4f98
  7. #555893
  8. #60628e
  9. #6b6c89
  10. #757685
  11. #808080

Readable text 11.5:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.83:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #393939 ≈ 0.003% of males
Achromatomaly #2e307a ≈ 0.001% of males
Protanopia #0041b3 ≈ 1.01% of males
Deuteranopia #0031ad ≈ 1.27% of males
Tritanopia #004d68 ≈ 0.0001% of males
Protanomaly #0036b1 ≈ 1.08% of males
Deuteranomaly #002aae ≈ 4.63% of males
Tritanomaly #003f8a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-151daf {
  color: #151daf;
}
Background
.bg-151daf {
  background-color: #151daf;
  color: #ffffff;
}
Border
.border-151daf {
  border: 2px solid #151daf;
}
CSS variables
:root {
  --color-primary: #151daf;
  --color-primary-rgb: 21 29 175;
  --color-primary-hsl: 237 79% 38%;
}
Gradient
.gradient-151daf {
  background: linear-gradient(135deg, #151daf, #5a15af);
}
Colored shadow
.shadow-151daf {
  box-shadow: 0 8px 24px rgb(21 29 175 / 0.35);
}

#0014a8 Zaffre ΔE 2.04 #0000cd Medium Blue ΔE 4.21 #002395 Imperial Blue ΔE 4.22 #1034a6 Egyptian Blue ΔE 5.99 #000f89 Phthalo Blue ΔE 6.04 #1c39bb Persian Blue ΔE 6.83 #00008b Dark Blue ΔE 6.92 #eae250 Inverted #393939 Grayscale 

Zaffre
#151daf  rgb(21, 29, 175)  hsl(237, 79%, 38%)  Zaffre
#afa715  rgb(175, 167, 21)  hsl(57, 79%, 38%)  Brass
#af151d  rgb(175, 21, 29)  hsl(357, 79%, 38%)  Firebrick
#1daf15  rgb(29, 175, 21)  hsl(117, 79%, 38%)  Kelly Green