ColorTool
Log in
#EFE303

#efe303 ≈ Titanium Yellow

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
Check contrast Explore in graph Random color

#efe303 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 89.02% green and 1.18% blue; printed in CMYK it uses 0% cyan, 5.02% magenta, 98.74% yellow and 6.27% black. Its hue angle is 56.95°, with 97.52% saturation and 47.45% 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 15.66:1 (WCAG AAA). The closest named color is Titanium Yellow (#eee600), ΔE 1.02.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc00
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.733

Complementary

  1. #efe303
  2. #030fef

Split complementary

  1. #efe303
  2. #0385ef
  3. #6d03ef

Analogous

  1. #ef6d03
  2. #efe303
  3. #85ef03

Triadic

  1. #efe303
  2. #03efe3
  3. #e303ef

Tetradic

  1. #efe303
  2. #0fef03
  3. #030fef
  4. #e303ef

Square

  1. #efe303
  2. #03ef6d
  3. #030fef
  4. #ef0385

Monochromatic

  1. #585301
  2. #a39b02
  3. #efe303
  4. #fdf342
  5. #fef88d

Shades

#efe303 mixed progressively with black.

  1. #efe303
  2. #d7cc03
  3. #bfb602
  4. #a79f02
  5. #8f8802
  6. #787202
  7. #605b01
  8. #484401
  9. #302d01
  10. #181700
  11. #000000

Tints

#efe303 mixed progressively with white.

  1. #efe303
  2. #f1e61c
  3. #f2e935
  4. #f4eb4f
  5. #f5ee68
  6. #f7f181
  7. #f9f49a
  8. #faf7b3
  9. #fcf9cd
  10. #fdfce6
  11. #ffffff

Tones

#efe303 mixed progressively with gray.

  1. #efe303
  2. #e4d910
  3. #d9cf1c
  4. #cec529
  5. #c3bb35
  6. #b8b242
  7. #aca84e
  8. #a19e5b
  9. #969467
  10. #8b8a74
  11. #808080

Readable text 1.34:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 15.66:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #dedede ≈ 0.003% of males
Achromatomaly #e5e0b1 ≈ 0.001% of males
Protanopia #f8da00 ≈ 1.01% of males
Deuteranopia #fde22b ≈ 1.27% of males
Tritanopia #ffd2c1 ≈ 0.0001% of males
Protanomaly #f5de00 ≈ 1.08% of males
Deuteranomaly #f7e220 ≈ 4.63% of males
Tritanomaly #fad99a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efe303 {
  color: #efe303;
}
Background
.bg-efe303 {
  background-color: #efe303;
  color: #000000;
}
Border
.border-efe303 {
  border: 2px solid #efe303;
}
CSS variables
:root {
  --color-primary: #efe303;
  --color-primary-rgb: 239 227 3;
  --color-primary-hsl: 57 98% 47%;
}
Gradient
.gradient-efe303 {
  background: linear-gradient(135deg, #efe303, #85ef03);
}
Colored shadow
.shadow-efe303 {
  box-shadow: 0 8px 24px rgb(239 227 3 / 0.35);
}

#eee600 Titanium Yellow ΔE 1.02 #f0e130 Dandelion ΔE 1.67 #fdee00 Aureolin ΔE 2.64 #ffef00 Canary Yellow ΔE 2.95 #fff600 Cadmium Yellow ΔE 4.08 #fff700 Lemon ΔE 4.28 #ffe135 Banana Yellow ΔE 4.49 #101cfc Inverted #dedede Grayscale 

Titanium Yellow
#efe303  rgb(239, 227, 3)  hsl(57, 98%, 47%)  Titanium Yellow
#030fef  rgb(3, 15, 239)  hsl(237, 98%, 47%)  Blue
#03efe3  rgb(3, 239, 227)  hsl(177, 98%, 47%)  Bright Turquoise
#e303ef  rgb(227, 3, 239)  hsl(297, 98%, 47%)  Fuchsia