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#EFFA3D

#effa3d ≈ Daffodil

  • yellow
  • Lightness: medium
  • Saturation: strong
  • Warm
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#effa3d is a color from the yellow family, with medium lightness and strong saturation. In the RGB model it is made of 93.73% red, 98.04% green and 23.92% blue; printed in CMYK it uses 4.4% cyan, 0% magenta, 75.6% yellow and 1.96% black. Its hue angle is 63.49°, with 94.97% saturation and 60.98% 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 18.41:1 (WCAG AAA). The closest named color is Daffodil (#ffff31), ΔE 3.03.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.8706

Complementary

  1. #effa3d
  2. #483dfa

Split complementary

  1. #effa3d
  2. #3d91fa
  3. #a63dfa

Analogous

  1. #faa63d
  2. #effa3d
  3. #91fa3d

Triadic

  1. #effa3d
  2. #3deffa
  3. #fa3def

Tetradic

  1. #effa3d
  2. #3dfa48
  3. #483dfa
  4. #fa3def

Square

  1. #effa3d
  2. #3dfaa6
  3. #483dfa
  4. #fa3d91

Monochromatic

  1. #919a04
  2. #d8e506
  3. #effa3d
  4. #f5fc88
  5. #fbfed2

Shades

#effa3d mixed progressively with black.

  1. #effa3d
  2. #d7e137
  3. #bfc831
  4. #a7af2b
  5. #8f9625
  6. #787d1f
  7. #606418
  8. #484b12
  9. #30320c
  10. #181906
  11. #000000

Tints

#effa3d mixed progressively with white.

  1. #effa3d
  2. #f1fb50
  3. #f2fb64
  4. #f4fc77
  5. #f5fc8b
  6. #f7fd9e
  7. #f9fdb1
  8. #fafec5
  9. #fcfed8
  10. #fdffec
  11. #ffffff

Tones

#effa3d mixed progressively with gray.

  1. #effa3d
  2. #e4ee44
  3. #d9e24a
  4. #ced551
  5. #c3c958
  6. #b8bd5f
  7. #acb165
  8. #a1a56c
  9. #969873
  10. #8b8c79
  11. #808080

Readable text 1.14:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 18.41:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f0f0f0 ≈ 0.003% of males
Achromatomaly #f0f4c2 ≈ 0.001% of males
Protanopia #ffee00 ≈ 1.01% of males
Deuteranopia #fff24e ≈ 1.27% of males
Tritanopia #ffebd7 ≈ 0.0001% of males
Protanomaly #fff325 ≈ 1.08% of males
Deuteranomaly #fff548 ≈ 4.63% of males
Tritanomaly #f9f1af ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-effa3d {
  color: #effa3d;
}
Background
.bg-effa3d {
  background-color: #effa3d;
  color: #000000;
}
Border
.border-effa3d {
  border: 2px solid #effa3d;
}
CSS variables
:root {
  --color-primary: #effa3d;
  --color-primary-rgb: 239 250 61;
  --color-primary-hsl: 63 95% 61%;
}
Gradient
.gradient-effa3d {
  background: linear-gradient(135deg, #effa3d, #91fa3d);
}
Colored shadow
.shadow-effa3d {
  box-shadow: 0 8px 24px rgb(239 250 61 / 0.35);
}

#ffff31 Daffodil ΔE 3.03 #e3ff00 Lemon Lime ΔE 3.24 #ffff66 Laser Lemon ΔE 3.51 #dfff00 Chartreuse Yellow ΔE 3.76 #fcf75e Icterine ΔE 3.85 #ffff00 Yellow ΔE 3.87 #fff700 Lemon ΔE 4.80 #1005c2 Inverted #f0f0f0 Grayscale 

Daffodil
#effa3d  rgb(239, 250, 61)  hsl(63, 95%, 61%)  Daffodil
#483dfa  rgb(72, 61, 250)  hsl(243, 95%, 61%)  Han Purple
#3deffa  rgb(61, 239, 250)  hsl(183, 95%, 61%)  Electric Blue
#fa3def  rgb(250, 61, 239)  hsl(303, 95%, 61%)  Fuchsia