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#E70B33

#e70b33 ≈ Crimson

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#e70b33 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 90.59% red, 4.31% green and 20% blue; printed in CMYK it uses 0% cyan, 95.24% magenta, 77.92% yellow and 9.41% black. Its hue angle is 349.09°, with 90.91% saturation and 47.45% 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. White text on this color reaches a contrast ratio of 4.67:1 (WCAG AA). The closest named color is Crimson (#dc143c), ΔE 3.53.

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 luminance0.1747

Complementary

  1. #e70b33
  2. #0be7bf

Split complementary

  1. #e70b33
  2. #0be751
  3. #0ba1e7

Analogous

  1. #e70ba1
  2. #e70b33
  3. #e7510b

Triadic

  1. #e70b33
  2. #33e70b
  3. #0b33e7

Tetradic

  1. #e70b33
  2. #e7bf0b
  3. #0be7bf
  4. #0b33e7

Square

  1. #e70b33
  2. #a1e70b
  3. #0be7bf
  4. #510be7

Monochromatic

  1. #550413
  2. #9e0823
  3. #e70b33
  4. #f64868
  5. #fa91a4

Shades

#e70b33 mixed progressively with black.

  1. #e70b33
  2. #d00a2e
  3. #b90929
  4. #a20824
  5. #8b071f
  6. #74061a
  7. #5c0414
  8. #45030f
  9. #2e020a
  10. #170105
  11. #000000

Tints

#e70b33 mixed progressively with white.

  1. #e70b33
  2. #e92347
  3. #ec3c5c
  4. #ee5470
  5. #f16d85
  6. #f38599
  7. #f59dad
  8. #f8b6c2
  9. #faced6
  10. #fde7eb
  11. #ffffff

Tones

#e70b33 mixed progressively with gray.

  1. #e70b33
  2. #dd173b
  3. #d22242
  4. #c82e4a
  5. #be3a52
  6. #b4465a
  7. #a95161
  8. #9f5d69
  9. #956971
  10. #8a7478
  11. #808080

Readable text 4.67:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.49:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #747474 ≈ 0.003% of males
Achromatomaly #ae5c60 ≈ 0.001% of males
Protanopia #615832 ≈ 1.01% of males
Deuteranopia #92832a ≈ 1.27% of males
Tritanopia #ff0022 ≈ 0.0001% of males
Protanomaly #a84532 ≈ 1.08% of males
Deuteranomaly #ba682e ≈ 4.63% of males
Tritanomaly #f6002a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-e70b33 {
  color: #e70b33;
}
Background
.bg-e70b33 {
  background-color: #e70b33;
  color: #ffffff;
}
Border
.border-e70b33 {
  border: 2px solid #e70b33;
}
CSS variables
:root {
  --color-primary: #e70b33;
  --color-primary-rgb: 231 11 51;
  --color-primary-hsl: 349 91% 47%;
}
Gradient
.gradient-e70b33 {
  background: linear-gradient(135deg, #e70b33, #e7510b);
}
Colored shadow
.shadow-e70b33 {
  box-shadow: 0 8px 24px rgb(231 11 51 / 0.35);
}

#dc143c Crimson ΔE 3.53 #e30022 Cadmium Red ΔE 3.65 #cc3333 Persian Red ΔE 4.73 #fd0e35 Tractor Red ΔE 4.87 #ce2029 Fire Engine Red ΔE 5.06 #e62020 Lust ΔE 5.39 #cf1020 Lava ΔE 6.01 #18f4cc Inverted #747474 Grayscale 

Crimson
#e70b33  rgb(231, 11, 51)  hsl(349, 91%, 47%)  Crimson
#0be7bf  rgb(11, 231, 191)  hsl(169, 91%, 47%)  Turquoise
#33e70b  rgb(51, 231, 11)  hsl(109, 91%, 47%)  Lime
#0b33e7  rgb(11, 51, 231)  hsl(229, 91%, 47%)  Blue