#C91C2B

#c91c2b ≈ Fire Engine Red

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm

#c91c2b is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 78.82% red, 10.98% green and 16.86% blue; printed in CMYK it uses 0% cyan, 86.07% magenta, 78.61% yellow and 21.18% black. Its hue angle is 354.8°, with 75.55% saturation and 44.9% 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 5.7:1 (WCAG AA). The closest named color is Fire Engine Red (#ce2029), ΔE 1.69.

Description generated from the measured properties of this color.

Conversions of #c91c2b into other color spaces
HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1342

Readable text 5.7:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.68:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #666666 ≈ 0.003% of males
Achromatomaly #985255 ≈ 0.001% of males
Protanopia #574f29 ≈ 1.01% of males
Deuteranopia #817323 ≈ 1.27% of males
Tritanopia #de0025 ≈ 0.0001% of males
Protanomaly #93402a ≈ 1.08% of males
Deuteranomaly #a35c27 ≈ 4.63% of males
Tritanomaly #d60027 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-c91c2b {
  color: #c91c2b;
}
Background
.bg-c91c2b {
  background-color: #c91c2b;
  color: #ffffff;
}
Border
.border-c91c2b {
  border: 2px solid #c91c2b;
}
CSS variables
:root {
  --color-primary: #c91c2b;
  --color-primary-rgb: 201 28 43;
  --color-primary-hsl: 355 76% 45%;
}
Gradient
.gradient-c91c2b {
  background: linear-gradient(135deg, #c91c2b, #c9641c);
}
Colored shadow
.shadow-c91c2b {
  box-shadow: 0 8px 24px rgb(201 28 43 / 0.35);
}

Fire Engine Red
#c91c2b  rgb(201, 28, 43)  hsl(355, 76%, 45%)  Fire Engine Red
#1cc9ba  rgb(28, 201, 186)  hsl(175, 76%, 45%)  Medium Turquoise
#2bc91c  rgb(43, 201, 28)  hsl(115, 76%, 45%)  Lime Green
#1c2bc9  rgb(28, 43, 201)  hsl(235, 76%, 45%)  Persian Blue