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#EFC207

#efc207 ≈ Jonquil

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#efc207 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 76.08% green and 2.75% blue; printed in CMYK it uses 0% cyan, 18.83% magenta, 97.07% yellow and 6.27% black. Its hue angle is 48.36°, with 94.31% saturation and 48.24% 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 12.39:1 (WCAG AAA). The closest named color is Jonquil (#f4ca16), ΔE 2.

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 luminance0.5695

Complementary

  1. #efc207
  2. #0734ef

Split complementary

  1. #efc207
  2. #07a8ef
  3. #4e07ef

Analogous

  1. #ef4e07
  2. #efc207
  3. #a8ef07

Triadic

  1. #efc207
  2. #07efc2
  3. #c207ef

Tetradic

  1. #efc207
  2. #34ef07
  3. #0734ef
  4. #c207ef

Square

  1. #efc207
  2. #07ef4e
  3. #0734ef
  4. #ef07a8

Monochromatic

  1. #5a4903
  2. #a58605
  3. #efc207
  4. #fad749
  5. #fce893

Shades

#efc207 mixed progressively with black.

  1. #efc207
  2. #d7af06
  3. #bf9b06
  4. #a78805
  5. #8f7404
  6. #786104
  7. #604e03
  8. #483a02
  9. #302701
  10. #181301
  11. #000000

Tints

#efc207 mixed progressively with white.

  1. #efc207
  2. #f1c820
  3. #f2ce39
  4. #f4d451
  5. #f5da6a
  6. #f7e183
  7. #f9e79c
  8. #faedb5
  9. #fcf3cd
  10. #fdf9e6
  11. #ffffff

Tones

#efc207 mixed progressively with gray.

  1. #efc207
  2. #e4bb13
  3. #d9b51f
  4. #ceae2b
  5. #c3a837
  6. #b8a144
  7. #ac9a50
  8. #a1945c
  9. #968d68
  10. #8b8774
  11. #808080

Readable text 1.69:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 12.39:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #c7c7c7 ≈ 0.003% of males
Achromatomaly #d8c59e ≈ 0.001% of males
Protanopia #dabf00 ≈ 1.01% of males
Deuteranopia #e5cc21 ≈ 1.27% of males
Tritanopia #ffb0a5 ≈ 0.0001% of males
Protanomaly #e3c000 ≈ 1.08% of males
Deuteranomaly #e9c819 ≈ 4.63% of males
Tritanomaly #fcb883 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efc207 {
  color: #efc207;
}
Background
.bg-efc207 {
  background-color: #efc207;
  color: #000000;
}
Border
.border-efc207 {
  border: 2px solid #efc207;
}
CSS variables
:root {
  --color-primary: #efc207;
  --color-primary-rgb: 239 194 7;
  --color-primary-hsl: 48 94% 48%;
}
Gradient
.gradient-efc207 {
  background: linear-gradient(135deg, #efc207, #a8ef07);
}
Colored shadow
.shadow-efc207 {
  box-shadow: 0 8px 24px rgb(239 194 7 / 0.35);
}

#f4ca16 Jonquil ΔE 2.00 #f4c430 Saffron ΔE 2.09 #fcc200 Golden Poppy ΔE 3.27 #ffcc33 Sunglow ΔE 3.38 #ffc40c Mikado Yellow ΔE 3.64 #ffd300 Cyber Yellow ΔE 4.19 #e5b73b Meat Brown ΔE 4.79 #103df8 Inverted #c7c7c7 Grayscale 

Jonquil
#efc207  rgb(239, 194, 7)  hsl(48, 94%, 48%)  Jonquil
#0734ef  rgb(7, 52, 239)  hsl(228, 94%, 48%)  Blue
#07efc2  rgb(7, 239, 194)  hsl(168, 94%, 48%)  Aquamarine
#c207ef  rgb(194, 7, 239)  hsl(288, 94%, 48%)  Electric Purple