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#EFDF23

#efdf23 ≈ Dandelion

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#efdf23 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 87.45% green and 13.73% blue; printed in CMYK it uses 0% cyan, 6.69% magenta, 85.36% yellow and 6.27% black. Its hue angle is 55.29°, with 86.44% saturation and 53.73% 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 15.25:1 (WCAG AAA). The closest named color is Dandelion (#f0e130), ΔE 0.73.

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 luminance0.7125

Complementary

  1. #efdf23
  2. #2333ef

Split complementary

  1. #efdf23
  2. #2399ef
  3. #7923ef

Analogous

  1. #ef7923
  2. #efdf23
  3. #99ef23

Triadic

  1. #efdf23
  2. #23efdf
  3. #df23ef

Tetradic

  1. #efdf23
  2. #33ef23
  3. #2333ef
  4. #df23ef

Square

  1. #efdf23
  2. #23ef79
  3. #2333ef
  4. #ef2399

Monochromatic

  1. #716908
  2. #b8ab0d
  3. #efdf23
  4. #f4e96a
  5. #f9f4b2

Shades

#efdf23 mixed progressively with black.

  1. #efdf23
  2. #d7c920
  3. #bfb21c
  4. #a79c19
  5. #8f8615
  6. #787012
  7. #60590e
  8. #48430b
  9. #302d07
  10. #181604
  11. #000000

Tints

#efdf23 mixed progressively with white.

  1. #efdf23
  2. #f1e239
  3. #f2e54f
  4. #f4e965
  5. #f5ec7b
  6. #f7ef91
  7. #f9f2a7
  8. #faf5bd
  9. #fcf9d3
  10. #fdfce9
  11. #ffffff

Tones

#efdf23 mixed progressively with gray.

  1. #efdf23
  2. #e4d62c
  3. #d9cc36
  4. #cec33f
  5. #c3b948
  6. #b8b052
  7. #aca65b
  8. #a19d64
  9. #96936d
  10. #8b8a77
  11. #808080

Readable text 1.38:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 15.25:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #dcdcdc ≈ 0.003% of males
Achromatomaly #e4ddb0 ≈ 0.001% of males
Protanopia #f4d700 ≈ 1.01% of males
Deuteranopia #f9df37 ≈ 1.27% of males
Tritanopia #ffcfbf ≈ 0.0001% of males
Protanomaly #f2da00 ≈ 1.08% of males
Deuteranomaly #f5df30 ≈ 4.63% of males
Tritanomaly #fad599 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efdf23 {
  color: #efdf23;
}
Background
.bg-efdf23 {
  background-color: #efdf23;
  color: #000000;
}
Border
.border-efdf23 {
  border: 2px solid #efdf23;
}
CSS variables
:root {
  --color-primary: #efdf23;
  --color-primary-rgb: 239 223 35;
  --color-primary-hsl: 55 86% 54%;
}
Gradient
.gradient-efdf23 {
  background: linear-gradient(135deg, #efdf23, #99ef23);
}
Colored shadow
.shadow-efdf23 {
  box-shadow: 0 8px 24px rgb(239 223 35 / 0.35);
}

#f0e130 Dandelion ΔE 0.73 #eee600 Titanium Yellow ΔE 2.39 #e4d00a Citrine ΔE 3.45 #ffe135 Banana Yellow ΔE 3.52 #fdee00 Aureolin ΔE 3.60 #ffef00 Canary Yellow ΔE 3.84 #ffdf00 Golden Yellow ΔE 3.95 #1020dc Inverted #dcdcdc Grayscale 

Dandelion
#efdf23  rgb(239, 223, 35)  hsl(55, 86%, 54%)  Dandelion
#2333ef  rgb(35, 51, 239)  hsl(235, 86%, 54%)  Han Purple
#23efdf  rgb(35, 239, 223)  hsl(175, 86%, 54%)  Bright Turquoise
#df23ef  rgb(223, 35, 239)  hsl(295, 86%, 54%)  Fuchsia