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#EFB419

#efb419 ≈ Amber

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#efb419 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 70.59% green and 9.8% blue; printed in CMYK it uses 0% cyan, 24.69% magenta, 89.54% yellow and 6.27% black. Its hue angle is 43.46°, with 86.99% saturation and 51.76% lightness in HSL. It is a warm color, often associated with optimism, attention and joy. Designers typically use it for highlights and warnings, children's products and call-to-action buttons. Black text on this color reaches a contrast ratio of 11.21:1 (WCAG AAA). The closest named color is Amber (#ffbf00), ΔE 3.39.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc00
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5106

Complementary

  1. #efb419
  2. #1954ef

Split complementary

  1. #efb419
  2. #19bfef
  3. #4919ef

Analogous

  1. #ef4919
  2. #efb419
  3. #bfef19

Triadic

  1. #efb419
  2. #19efb4
  3. #b419ef

Tetradic

  1. #efb419
  2. #54ef19
  3. #1954ef
  4. #b419ef

Square

  1. #efb419
  2. #19ef49
  3. #1954ef
  4. #ef19bf

Monochromatic

  1. #684d07
  2. #af820c
  3. #efb419
  4. #f4cb61
  5. #f9e3a8

Shades

#efb419 mixed progressively with black.

  1. #efb419
  2. #d7a217
  3. #bf9014
  4. #a77e12
  5. #8f6c0f
  6. #785a0d
  7. #60480a
  8. #483608
  9. #302405
  10. #181203
  11. #000000

Tints

#efb419 mixed progressively with white.

  1. #efb419
  2. #f1bc30
  3. #f2c347
  4. #f4cb5e
  5. #f5d275
  6. #f7da8c
  7. #f9e1a3
  8. #fae9ba
  9. #fcf0d1
  10. #fdf8e8
  11. #ffffff

Tones

#efb419 mixed progressively with gray.

  1. #efb419
  2. #e4af23
  3. #d9aa2e
  4. #cea438
  5. #c39f42
  6. #b89a4d
  7. #ac9557
  8. #a19061
  9. #968a6b
  10. #8b8576
  11. #808080

Readable text 1.87:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.21:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bdbdbd ≈ 0.003% of males
Achromatomaly #d3ba97 ≈ 0.001% of males
Protanopia #cdb400 ≈ 1.01% of males
Deuteranopia #dbc425 ≈ 1.27% of males
Tritanopia #ffa19a ≈ 0.0001% of males
Protanomaly #dbb400 ≈ 1.08% of males
Deuteranomaly #e3be21 ≈ 4.63% of males
Tritanomaly #fca97b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efb419 {
  color: #efb419;
}
Background
.bg-efb419 {
  background-color: #efb419;
  color: #000000;
}
Border
.border-efb419 {
  border: 2px solid #efb419;
}
CSS variables
:root {
  --color-primary: #efb419;
  --color-primary-rgb: 239 180 25;
  --color-primary-hsl: 43 87% 52%;
}
Gradient
.gradient-efb419 {
  background: linear-gradient(135deg, #efb419, #bfef19);
}
Colored shadow
.shadow-efb419 {
  box-shadow: 0 8px 24px rgb(239 180 25 / 0.35);
}

#ffbf00 Amber ΔE 3.39 #e5b73b Meat Brown ΔE 3.49 #fcc200 Golden Poppy ΔE 3.97 #ffc40c Mikado Yellow ΔE 4.34 #f4c430 Saffron ΔE 4.59 #daa520 Goldenrod ΔE 4.69 #ffcc33 Sunglow ΔE 6.03 #104be6 Inverted #bdbdbd Grayscale 

Amber
#efb419  rgb(239, 180, 25)  hsl(43, 87%, 52%)  Amber
#1954ef  rgb(25, 84, 239)  hsl(223, 87%, 52%)  Ultramarine Blue
#19efb4  rgb(25, 239, 180)  hsl(163, 87%, 52%)  Aquamarine
#b419ef  rgb(180, 25, 239)  hsl(283, 87%, 52%)  Electric Purple