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#A11C19

#a11c19 ≈ Cornell Red

  • red
  • Lightness: low
  • Saturation: strong
  • Warm
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#a11c19 is a color from the red family, with low lightness and strong saturation. In the RGB model it is made of 63.14% red, 10.98% green and 9.8% blue; printed in CMYK it uses 0% cyan, 82.61% magenta, 84.47% yellow and 36.86% black. Its hue angle is 1.32°, with 73.12% saturation and 36.47% 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 brand accents. White text on this color reaches a contrast ratio of 7.79:1 (WCAG AAA). The closest named color is Cornell Red (#b31b1b), ΔE 3.5.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#993300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0848

Complementary

  1. #a11c19
  2. #199ea1

Split complementary

  1. #a11c19
  2. #19a160
  3. #195aa1

Analogous

  1. #a1195a
  2. #a11c19
  3. #a16019

Triadic

  1. #a11c19
  2. #19a11c
  3. #1c19a1

Tetradic

  1. #a11c19
  2. #9ea119
  3. #199ea1
  4. #1c19a1

Square

  1. #a11c19
  2. #5aa119
  3. #199ea1
  4. #6019a1

Monochromatic

  1. #1d0504
  2. #5f100f
  3. #a11c19
  4. #de2d29
  5. #e86e6b

Shades

#a11c19 mixed progressively with black.

  1. #a11c19
  2. #911917
  3. #811614
  4. #711412
  5. #61110f
  6. #510e0d
  7. #400b0a
  8. #300808
  9. #200605
  10. #100303
  11. #000000

Tints

#a11c19 mixed progressively with white.

  1. #a11c19
  2. #aa3330
  3. #b44947
  4. #bd605e
  5. #c77775
  6. #d08e8c
  7. #d9a4a3
  8. #e3bbba
  9. #ecd2d1
  10. #f6e8e8
  11. #ffffff

Tones

#a11c19 mixed progressively with gray.

  1. #a11c19
  2. #9e2623
  3. #9a302e
  4. #973a38
  5. #944442
  6. #914e4d
  7. #8d5857
  8. #8a6261
  9. #876c6b
  10. #837676
  11. #808080

Readable text 7.79:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.7:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #7a4342 ≈ 0.001% of males
Protanopia #484016 ≈ 1.01% of males
Deuteranopia #685c11 ≈ 1.27% of males
Tritanopia #b2001e ≈ 0.0001% of males
Protanomaly #763518 ≈ 1.08% of males
Deuteranomaly #834b15 ≈ 4.63% of males
Tritanomaly #ab001c ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-a11c19 {
  color: #a11c19;
}
Background
.bg-a11c19 {
  background-color: #a11c19;
  color: #ffffff;
}
Border
.border-a11c19 {
  border: 2px solid #a11c19;
}
CSS variables
:root {
  --color-primary: #a11c19;
  --color-primary-rgb: 161 28 25;
  --color-primary-hsl: 1 73% 36%;
}
Gradient
.gradient-a11c19 {
  background: linear-gradient(135deg, #a11c19, #a16019);
}
Colored shadow
.shadow-a11c19 {
  box-shadow: 0 8px 24px rgb(161 28 25 / 0.35);
}

#b31b1b Cornell Red ΔE 3.50 #a52a2a Brown ΔE 3.65 #a52a2a Auburn ΔE 3.65 #b22222 Firebrick ΔE 3.75 #92000a Sangria ΔE 4.21 #a81c07 Rufous ΔE 4.28 #960018 Carmine ΔE 4.31 #5ee3e6 Inverted #525252 Grayscale 

Cornell Red
#a11c19  rgb(161, 28, 25)  hsl(1, 73%, 36%)  Cornell Red
#199ea1  rgb(25, 158, 161)  hsl(181, 73%, 36%)  Cadet Blue
#19a11c  rgb(25, 161, 28)  hsl(121, 73%, 36%)  Islamic Green
#1c19a1  rgb(28, 25, 161)  hsl(241, 73%, 36%)  Zaffre