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#EFC71D

#efc71d ≈ Jonquil

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#efc71d is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 78.04% green and 11.37% blue; printed in CMYK it uses 0% cyan, 16.74% magenta, 87.87% yellow and 6.27% black. Its hue angle is 48.57°, with 86.78% saturation and 52.55% 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 12.86:1 (WCAG AAA). The closest named color is Jonquil (#f4ca16), ΔE 1.01.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5929

Complementary

  1. #efc71d
  2. #1d45ef

Split complementary

  1. #efc71d
  2. #1daeef
  3. #5e1def

Analogous

  1. #ef5e1d
  2. #efc71d
  3. #aeef1d

Triadic

  1. #efc71d
  2. #1defc7
  3. #c71def

Tetradic

  1. #efc71d
  2. #45ef1d
  3. #1d45ef
  4. #c71def

Square

  1. #efc71d
  2. #1def5e
  3. #1d45ef
  4. #ef1dae

Monochromatic

  1. #6b5808
  2. #b3930d
  3. #efc71d
  4. #f4d964
  5. #f9eaac

Shades

#efc71d mixed progressively with black.

  1. #efc71d
  2. #d7b31a
  3. #bf9f17
  4. #a78b14
  5. #8f7711
  6. #78640f
  7. #60500c
  8. #483c09
  9. #302806
  10. #181403
  11. #000000

Tints

#efc71d mixed progressively with white.

  1. #efc71d
  2. #f1cd34
  3. #f2d24a
  4. #f4d861
  5. #f5dd77
  6. #f7e38e
  7. #f9e9a5
  8. #faeebb
  9. #fcf4d2
  10. #fdf9e8
  11. #ffffff

Tones

#efc71d mixed progressively with gray.

  1. #efc71d
  2. #e4c027
  3. #d9b931
  4. #ceb23b
  5. #c3ab45
  6. #b8a44f
  7. #ac9c58
  8. #a19562
  9. #968e6c
  10. #8b8776
  11. #808080

Readable text 1.63:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 12.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cacaca ≈ 0.003% of males
Achromatomaly #dac9a2 ≈ 0.001% of males
Protanopia #dec400 ≈ 1.01% of males
Deuteranopia #e8cf2d ≈ 1.27% of males
Tritanopia #ffb6aa ≈ 0.0001% of males
Protanomaly #e5c500 ≈ 1.08% of males
Deuteranomaly #ebcc27 ≈ 4.63% of males
Tritanomaly #fbbd88 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efc71d {
  color: #efc71d;
}
Background
.bg-efc71d {
  background-color: #efc71d;
  color: #000000;
}
Border
.border-efc71d {
  border: 2px solid #efc71d;
}
CSS variables
:root {
  --color-primary: #efc71d;
  --color-primary-rgb: 239 199 29;
  --color-primary-hsl: 49 87% 53%;
}
Gradient
.gradient-efc71d {
  background: linear-gradient(135deg, #efc71d, #aeef1d);
}
Colored shadow
.shadow-efc71d {
  box-shadow: 0 8px 24px rgb(239 199 29 / 0.35);
}

#f4ca16 Jonquil ΔE 1.01 #f4c430 Saffron ΔE 2.72 #ffd300 Cyber Yellow ΔE 3.40 #ffcc33 Sunglow ΔE 3.48 #ffd700 Gold ΔE 4.13 #fcc200 Golden Poppy ΔE 4.51 #ffc40c Mikado Yellow ΔE 4.73 #1038e2 Inverted #cacaca Grayscale 

Jonquil
#efc71d  rgb(239, 199, 29)  hsl(49, 87%, 53%)  Jonquil
#1d45ef  rgb(29, 69, 239)  hsl(229, 87%, 53%)  Iris
#1defc7  rgb(29, 239, 199)  hsl(169, 87%, 53%)  Aquamarine
#c71def  rgb(199, 29, 239)  hsl(289, 87%, 53%)  Electric Purple