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#EF330C

#ef330c ≈ Scarlet

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ef330c is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 20% green and 4.71% blue; printed in CMYK it uses 0% cyan, 78.66% magenta, 94.98% yellow and 6.27% black. Its hue angle is 10.31°, with 90.44% saturation and 49.22% 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 5.15:1 (WCAG AA). The closest named color is Scarlet (#ff2400), ΔE 2.59.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2074

Complementary

  1. #ef330c
  2. #0cc8ef

Split complementary

  1. #ef330c
  2. #0cefa5
  3. #0c57ef

Analogous

  1. #ef0c57
  2. #ef330c
  3. #efa50c

Triadic

  1. #ef330c
  2. #0cef33
  3. #330cef

Tetradic

  1. #ef330c
  2. #c8ef0c
  3. #0cc8ef
  4. #330cef

Square

  1. #ef330c
  2. #57ef0c
  3. #0cc8ef
  4. #a50cef

Monochromatic

  1. #5d1405
  2. #a62308
  3. #ef330c
  4. #f66e51
  5. #faab9a

Shades

#ef330c mixed progressively with black.

  1. #ef330c
  2. #d72e0b
  3. #bf290a
  4. #a72408
  5. #8f1f07
  6. #781a06
  7. #601405
  8. #480f04
  9. #300a02
  10. #180501
  11. #000000

Tints

#ef330c mixed progressively with white.

  1. #ef330c
  2. #f14724
  3. #f25c3d
  4. #f47055
  5. #f5856d
  6. #f79986
  7. #f9ad9e
  8. #fac2b6
  9. #fcd6ce
  10. #fdebe7
  11. #ffffff

Tones

#ef330c mixed progressively with gray.

  1. #ef330c
  2. #e43b18
  3. #d94223
  4. #ce4a2f
  5. #c3523a
  6. #b85a46
  7. #ac6152
  8. #a1695d
  9. #967169
  10. #8b7874
  11. #808080

Readable text 4.08:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.15:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7e7e7e ≈ 0.003% of males
Achromatomaly #b66863 ≈ 0.001% of males
Protanopia #716300 ≈ 1.01% of males
Deuteranopia #9f8c00 ≈ 1.27% of males
Tritanopia #ff002f ≈ 0.0001% of males
Protanomaly #b25403 ≈ 1.08% of males
Deuteranomaly #c47300 ≈ 4.63% of males
Tritanomaly #fe0025 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef330c {
  color: #ef330c;
}
Background
.bg-ef330c {
  background-color: #ef330c;
  color: #000000;
}
Border
.border-ef330c {
  border: 2px solid #ef330c;
}
CSS variables
:root {
  --color-primary: #ef330c;
  --color-primary-rgb: 239 51 12;
  --color-primary-hsl: 10 90% 49%;
}
Gradient
.gradient-ef330c {
  background: linear-gradient(135deg, #ef330c, #efa50c);
}
Colored shadow
.shadow-ef330c {
  box-shadow: 0 8px 24px rgb(239 51 12 / 0.35);
}

#ff2400 Scarlet ΔE 2.59 #ff2800 Ferrari Red ΔE 2.68 #ff0800 Candy Apple Red ΔE 2.82 #ff0000 Red ΔE 2.94 #ff3800 Coquelicot ΔE 3.75 #ff4500 Orange Red ΔE 5.44 #e62020 Lust ΔE 5.80 #10ccf3 Inverted #7e7e7e Grayscale 

Scarlet
#ef330c  rgb(239, 51, 12)  hsl(10, 90%, 49%)  Scarlet
#0cc8ef  rgb(12, 200, 239)  hsl(190, 90%, 49%)  Deep Sky Blue
#0cef33  rgb(12, 239, 51)  hsl(130, 90%, 49%)  Lime
#330cef  rgb(51, 12, 239)  hsl(250, 90%, 49%)  Blue