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#FFFF3D

#ffff3d ≈ Daffodil

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ffff3d is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 100% green and 23.92% blue; printed in CMYK it uses 0% cyan, 0% magenta, 76.08% yellow and 0% black. Its hue angle is 60°, with 100% saturation and 61.96% 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 19.62:1 (WCAG AAA). The closest named color is Daffodil (#ffff31), ΔE 0.64.

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 luminance0.9312

Complementary

  1. #ffff3d
  2. #3d3dff

Split complementary

  1. #ffff3d
  2. #3d9eff
  3. #9e3dff

Analogous

  1. #ff9e3d
  2. #ffff3d
  3. #9eff3d

Triadic

  1. #ffff3d
  2. #3dffff
  3. #ff3dff

Tetradic

  1. #ffff3d
  2. #3dff3d
  3. #3d3dff
  4. #ff3dff

Square

  1. #ffff3d
  2. #3dff9e
  3. #3d3dff
  4. #ff3d9e

Monochromatic

  1. #a3a300
  2. #efef00
  3. #ffff3d
  4. #ffff89
  5. #ffffd6

Shades

#ffff3d mixed progressively with black.

  1. #ffff3d
  2. #e6e637
  3. #cccc31
  4. #b3b32b
  5. #999925
  6. #80801f
  7. #666618
  8. #4d4d12
  9. #33330c
  10. #1a1a06
  11. #000000

Tints

#ffff3d mixed progressively with white.

  1. #ffff3d
  2. #ffff50
  3. #ffff64
  4. #ffff77
  5. #ffff8b
  6. #ffff9e
  7. #ffffb1
  8. #ffffc5
  9. #ffffd8
  10. #ffffec
  11. #ffffff

Tones

#ffff3d mixed progressively with gray.

  1. #ffff3d
  2. #f2f244
  3. #e6e64a
  4. #d9d951
  5. #cccc58
  6. #c0c05f
  7. #b3b365
  8. #a6a66c
  9. #999973
  10. #8d8d79
  11. #808080

Readable text 1.07:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 19.62:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f7f7f7 ≈ 0.003% of males
Achromatomaly #fafac8 ≈ 0.001% of males
Protanopia #fff400 ≈ 1.01% of males
Deuteranopia #fffa4e ≈ 1.27% of males
Tritanopia #ffefdb ≈ 0.0001% of males
Protanomaly #fff923 ≈ 1.08% of males
Deuteranomaly #fffc48 ≈ 4.63% of males
Tritanomaly #fff5b2 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-ffff3d {
  color: #ffff3d;
}
Background
.bg-ffff3d {
  background-color: #ffff3d;
  color: #000000;
}
Border
.border-ffff3d {
  border: 2px solid #ffff3d;
}
CSS variables
:root {
  --color-primary: #ffff3d;
  --color-primary-rgb: 255 255 61;
  --color-primary-hsl: 60 100% 62%;
}
Gradient
.gradient-ffff3d {
  background: linear-gradient(135deg, #ffff3d, #9eff3d);
}
Colored shadow
.shadow-ffff3d {
  box-shadow: 0 8px 24px rgb(255 255 61 / 0.35);
}

#ffff31 Daffodil ΔE 0.64 #ffff00 Yellow ΔE 1.93 #fff700 Lemon ΔE 2.89 #fff600 Cadmium Yellow ΔE 3.09 #ffff66 Laser Lemon ΔE 3.16 #fcf75e Icterine ΔE 3.32 #fdee00 Aureolin ΔE 4.72 #0000c2 Inverted #f7f7f7 Grayscale 

Daffodil
#ffff3d  rgb(255, 255, 61)  hsl(60, 100%, 62%)  Daffodil
#3d3dff  rgb(61, 61, 255)  hsl(240, 100%, 62%)  Han Purple
#3dffff  rgb(61, 255, 255)  hsl(180, 100%, 62%)  Aqua
#ff3dff  rgb(255, 61, 255)  hsl(300, 100%, 62%)  Fuchsia