ColorTool
Log in
#FFFA64

#fffa64 ≈ Icterine

  • yellow
  • Lightness: high
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#fffa64 is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 100% red, 98.04% green and 39.22% blue; printed in CMYK it uses 0% cyan, 1.96% magenta, 60.78% yellow and 0% black. Its hue angle is 58.06°, with 100% saturation and 69.61% 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 19.11:1 (WCAG AAA). The closest named color is Icterine (#fcf75e), ΔE 0.69.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff66
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.9055

Complementary

  1. #fffa64
  2. #6469ff

Split complementary

  1. #fffa64
  2. #64b7ff
  3. #ac64ff

Analogous

  1. #ffac64
  2. #fffa64
  3. #b7ff64

Triadic

  1. #fffa64
  2. #64fffa
  3. #fa64ff

Tetradic

  1. #fffa64
  2. #69ff64
  3. #6469ff
  4. #fa64ff

Square

  1. #fffa64
  2. #64ffac
  3. #6469ff
  4. #ff64b7

Monochromatic

  1. #cac300
  2. #fff818
  3. #fffa64
  4. #fffcb1
  5. #fffeeb

Shades

#fffa64 mixed progressively with black.

  1. #fffa64
  2. #e6e15a
  3. #ccc850
  4. #b3af46
  5. #99963c
  6. #807d32
  7. #666428
  8. #4d4b1e
  9. #333214
  10. #1a190a
  11. #000000

Tints

#fffa64 mixed progressively with white.

  1. #fffa64
  2. #fffb74
  3. #fffb83
  4. #fffc93
  5. #fffca2
  6. #fffdb2
  7. #fffdc1
  8. #fffed1
  9. #fffee0
  10. #fffff0
  11. #ffffff

Tones

#fffa64 mixed progressively with gray.

  1. #fffa64
  2. #f2ee67
  3. #e6e26a
  4. #d9d56c
  5. #ccc96f
  6. #c0bd72
  7. #b3b175
  8. #a6a578
  9. #99987a
  10. #8d8c7d
  11. #808080

Readable text 1.1:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 19.11:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f4f4f4 ≈ 0.003% of males
Achromatomaly #f9f6cb ≈ 0.001% of males
Protanopia #fff152 ≈ 1.01% of males
Deuteranopia #fff76d ≈ 1.27% of males
Tritanopia #ffebda ≈ 0.0001% of males
Protanomaly #fff55a ≈ 1.08% of males
Deuteranomaly #fff869 ≈ 4.63% of males
Tritanomaly #fff1b7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fffa64 {
  color: #fffa64;
}
Background
.bg-fffa64 {
  background-color: #fffa64;
  color: #000000;
}
Border
.border-fffa64 {
  border: 2px solid #fffa64;
}
CSS variables
:root {
  --color-primary: #fffa64;
  --color-primary-rgb: 255 250 100;
  --color-primary-hsl: 58 100% 70%;
}
Gradient
.gradient-fffa64 {
  background: linear-gradient(135deg, #fffa64, #b7ff64);
}
Colored shadow
.shadow-fffa64 {
  box-shadow: 0 8px 24px rgb(255 250 100 / 0.35);
}

#fcf75e Icterine ΔE 0.69 #ffff66 Laser Lemon ΔE 1.39 #ffff31 Daffodil ΔE 3.98 #fff700 Lemon ΔE 5.04 #fff600 Cadmium Yellow ΔE 5.09 #ffff00 Yellow ΔE 5.18 #fdee00 Aureolin ΔE 5.68 #00059b Inverted #f4f4f4 Grayscale 

Icterine
#fffa64  rgb(255, 250, 100)  hsl(58, 100%, 70%)  Icterine
#6469ff  rgb(100, 105, 255)  hsl(238, 100%, 70%)  Medium Slate Blue
#64fffa  rgb(100, 255, 250)  hsl(178, 100%, 70%)  Aqua
#fa64ff  rgb(250, 100, 255)  hsl(298, 100%, 70%)  Fuchsia Pink