ColorTool
Log in
#EF0E1E

#ef0e1e ≈ Lust

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

#ef0e1e is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 5.49% green and 11.76% blue; printed in CMYK it uses 0% cyan, 94.14% magenta, 87.45% yellow and 6.27% black. Its hue angle is 355.73°, with 88.93% saturation and 49.61% lightness in HSL. It is a warm color, often associated with energy, passion and urgency. Designers typically use it for food and restaurant brands, sales and promotions and call-to-action buttons. Black text on this color reaches a contrast ratio of 4.75:1 (WCAG AA). The closest named color is Lust (#e62020), ΔE 1.47.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff0033
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1876

Complementary

  1. #ef0e1e
  2. #0eefdf

Split complementary

  1. #ef0e1e
  2. #0eef6e
  3. #0e8fef

Analogous

  1. #ef0e8f
  2. #ef0e1e
  3. #ef6e0e

Triadic

  1. #ef0e1e
  2. #1eef0e
  3. #0e1eef

Tetradic

  1. #ef0e1e
  2. #efdf0e
  3. #0eefdf
  4. #0e1eef

Square

  1. #ef0e1e
  2. #8fef0e
  3. #0eefdf
  4. #6e0eef

Monochromatic

  1. #5e060c
  2. #a70a15
  3. #ef0e1e
  4. #f55560
  5. #f99da3

Shades

#ef0e1e mixed progressively with black.

  1. #ef0e1e
  2. #d70d1b
  3. #bf0b18
  4. #a70a15
  5. #8f0812
  6. #78070f
  7. #60060c
  8. #480409
  9. #300306
  10. #180103
  11. #000000

Tints

#ef0e1e mixed progressively with white.

  1. #ef0e1e
  2. #f12635
  3. #f23e4b
  4. #f45662
  5. #f56e78
  6. #f7878f
  7. #f99fa5
  8. #fab7bc
  9. #fccfd2
  10. #fde7e9
  11. #ffffff

Tones

#ef0e1e mixed progressively with gray.

  1. #ef0e1e
  2. #e41928
  3. #d92532
  4. #ce303b
  5. #c33c45
  6. #b8474f
  7. #ac5259
  8. #a15e63
  9. #96696c
  10. #8b7576
  11. #808080

Readable text 4.42:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.75:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #787878 ≈ 0.003% of males
Achromatomaly #b45f60 ≈ 0.001% of males
Protanopia #665b1a ≈ 1.01% of males
Deuteranopia #998808 ≈ 1.27% of males
Tritanopia #ff001b ≈ 0.0001% of males
Protanomaly #ae471b ≈ 1.08% of males
Deuteranomaly #c16c13 ≈ 4.63% of males
Tritanomaly #fe001c ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef0e1e {
  color: #ef0e1e;
}
Background
.bg-ef0e1e {
  background-color: #ef0e1e;
  color: #000000;
}
Border
.border-ef0e1e {
  border: 2px solid #ef0e1e;
}
CSS variables
:root {
  --color-primary: #ef0e1e;
  --color-primary-rgb: 239 14 30;
  --color-primary-hsl: 356 89% 50%;
}
Gradient
.gradient-ef0e1e {
  background: linear-gradient(135deg, #ef0e1e, #ef6e0e);
}
Colored shadow
.shadow-ef0e1e {
  box-shadow: 0 8px 24px rgb(239 14 30 / 0.35);
}

#e62020 Lust ΔE 1.47 #e30022 Cadmium Red ΔE 3.39 #e34234 Cinnabar ΔE 4.15 #e34234 Vermilion ΔE 4.15 #ff0000 Red ΔE 4.95 #ff0800 Candy Apple Red ΔE 5.16 #fd0e35 Tractor Red ΔE 5.17 #10f1e1 Inverted #787878 Grayscale 

Lust
#ef0e1e  rgb(239, 14, 30)  hsl(356, 89%, 50%)  Lust
#0eefdf  rgb(14, 239, 223)  hsl(176, 89%, 50%)  Bright Turquoise
#1eef0e  rgb(30, 239, 14)  hsl(116, 89%, 50%)  Lime
#0e1eef  rgb(14, 30, 239)  hsl(236, 89%, 50%)  Blue