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#F45137

#f45137 ≈ Tomato

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#f45137 is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 95.69% red, 31.76% green and 21.57% blue; printed in CMYK it uses 0% cyan, 66.8% magenta, 77.46% yellow and 4.31% black. Its hue angle is 8.25°, with 89.57% saturation and 58.63% 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 6.08:1 (WCAG AA). The closest named color is Tomato (#ff6347), ΔE 4.28.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff6633
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2539

Complementary

  1. #f45137
  2. #37daf4

Split complementary

  1. #f45137
  2. #37f4af
  3. #377cf4

Analogous

  1. #f4377c
  2. #f45137
  3. #f4af37

Triadic

  1. #f45137
  2. #37f451
  3. #5137f4

Tetradic

  1. #f45137
  2. #daf437
  3. #37daf4
  4. #5137f4

Square

  1. #f45137
  2. #7cf437
  3. #37daf4
  4. #af37f4

Monochromatic

  1. #8a1a08
  2. #d3270c
  3. #f45137
  4. #f89080
  5. #fccfc8

Shades

#f45137 mixed progressively with black.

  1. #f45137
  2. #dc4932
  3. #c3412c
  4. #ab3927
  5. #923121
  6. #7a291c
  7. #622016
  8. #491811
  9. #31100b
  10. #180806
  11. #000000

Tints

#f45137 mixed progressively with white.

  1. #f45137
  2. #f5624b
  3. #f6745f
  4. #f78573
  5. #f89787
  6. #faa89b
  7. #fbb9af
  8. #fccbc3
  9. #fddcd7
  10. #feeeeb
  11. #ffffff

Tones

#f45137 mixed progressively with gray.

  1. #f45137
  2. #e8563e
  3. #dd5a46
  4. #d15f4d
  5. #c66454
  6. #ba695c
  7. #ae6d63
  8. #a3726a
  9. #977771
  10. #8c7b79
  11. #808080

Readable text 3.45:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.08:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8a8a8a ≈ 0.003% of males
Achromatomaly #be7772 ≈ 0.001% of males
Protanopia #807333 ≈ 1.01% of males
Deuteranopia #a99730 ≈ 1.27% of males
Tritanopia #ff1c4c ≈ 0.0001% of males
Protanomaly #ba6734 ≈ 1.08% of males
Deuteranomaly #cb8133 ≈ 4.63% of males
Tritanomaly #ff3845 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-f45137 {
  color: #f45137;
}
Background
.bg-f45137 {
  background-color: #f45137;
  color: #000000;
}
Border
.border-f45137 {
  border: 2px solid #f45137;
}
CSS variables
:root {
  --color-primary: #f45137;
  --color-primary-rgb: 244 81 55;
  --color-primary-hsl: 8 90% 59%;
}
Gradient
.gradient-f45137 {
  background: linear-gradient(135deg, #f45137, #f4af37);
}
Colored shadow
.shadow-f45137 {
  box-shadow: 0 8px 24px rgb(244 81 55 / 0.35);
}

#ff6347 Tomato ΔE 4.28 #e34234 Cinnabar ΔE 5.27 #e34234 Vermilion ΔE 5.27 #ff2800 Ferrari Red ΔE 5.76 #ff3800 Coquelicot ΔE 5.78 #ff2400 Scarlet ΔE 5.84 #ff0800 Candy Apple Red ΔE 6.44 #0baec8 Inverted #8a8a8a Grayscale 

Tomato
#f45137  rgb(244, 81, 55)  hsl(8, 90%, 59%)  Tomato
#37daf4  rgb(55, 218, 244)  hsl(188, 90%, 59%)  Sky Blue
#37f451  rgb(55, 244, 81)  hsl(128, 90%, 59%)  Lime
#5137f4  rgb(81, 55, 244)  hsl(248, 90%, 59%)  Han Purple