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#EFFE18

#effe18 ≈ Lemon Lime

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#effe18 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 99.61% green and 9.41% blue; printed in CMYK it uses 5.91% cyan, 0% magenta, 90.55% yellow and 0.39% black. Its hue angle is 63.91°, with 99.14% saturation and 54.51% 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 18.86:1 (WCAG AAA). The closest named color is Lemon Lime (#e3ff00), ΔE 2.27.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff00
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.893

Complementary

  1. #effe18
  2. #2718fe

Split complementary

  1. #effe18
  2. #187cfe
  3. #9a18fe

Analogous

  1. #fe9a18
  2. #effe18
  3. #7cfe18

Triadic

  1. #effe18
  2. #18effe
  3. #fe18ef

Tetradic

  1. #effe18
  2. #18fe27
  3. #2718fe
  4. #fe18ef

Square

  1. #effe18
  2. #18fe9a
  3. #2718fe
  4. #fe187c

Monochromatic

  1. #747c01
  2. #bcc901
  3. #effe18
  4. #f4fe64
  5. #faffb0

Shades

#effe18 mixed progressively with black.

  1. #effe18
  2. #d7e516
  3. #bfcb13
  4. #a7b211
  5. #8f980e
  6. #787f0c
  7. #60660a
  8. #484c07
  9. #303305
  10. #181902
  11. #000000

Tints

#effe18 mixed progressively with white.

  1. #effe18
  2. #f1fe2f
  3. #f2fe46
  4. #f4fe5d
  5. #f5fe74
  6. #f7ff8c
  7. #f9ffa3
  8. #faffba
  9. #fcffd1
  10. #fdffe8
  11. #ffffff

Tones

#effe18 mixed progressively with gray.

  1. #effe18
  2. #e4f122
  3. #d9e52d
  4. #ced837
  5. #c3cc42
  6. #b8bf4c
  7. #acb256
  8. #a1a661
  9. #96996b
  10. #8b8d76
  11. #808080

Readable text 1.11:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 18.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f3f3f3 ≈ 0.003% of males
Achromatomaly #f1f7c2 ≈ 0.001% of males
Protanopia #fff100 ≈ 1.01% of males
Deuteranopia #fff439 ≈ 1.27% of males
Tritanopia #ffeed9 ≈ 0.0001% of males
Protanomaly #fff600 ≈ 1.08% of males
Deuteranomaly #fff82f ≈ 4.63% of males
Tritanomaly #f9f5ad ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-effe18 {
  color: #effe18;
}
Background
.bg-effe18 {
  background-color: #effe18;
  color: #000000;
}
Border
.border-effe18 {
  border: 2px solid #effe18;
}
CSS variables
:root {
  --color-primary: #effe18;
  --color-primary-rgb: 239 254 24;
  --color-primary-hsl: 64 99% 55%;
}
Gradient
.gradient-effe18 {
  background: linear-gradient(135deg, #effe18, #7cfe18);
}
Colored shadow
.shadow-effe18 {
  box-shadow: 0 8px 24px rgb(239 254 24 / 0.35);
}

#e3ff00 Lemon Lime ΔE 2.27 #ffff31 Daffodil ΔE 2.93 #dfff00 Chartreuse Yellow ΔE 2.98 #ffff00 Yellow ΔE 3.21 #fff700 Lemon ΔE 4.71 #ffff66 Laser Lemon ΔE 4.90 #fff600 Cadmium Yellow ΔE 4.94 #1001e7 Inverted #f3f3f3 Grayscale 

Lemon Lime
#effe18  rgb(239, 254, 24)  hsl(64, 99%, 55%)  Lemon Lime
#2718fe  rgb(39, 24, 254)  hsl(244, 99%, 55%)  Ultramarine
#18effe  rgb(24, 239, 254)  hsl(184, 99%, 55%)  Electric Blue
#fe18ef  rgb(254, 24, 239)  hsl(304, 99%, 55%)  Fuchsia