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#CB290B

#cb290b ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#cb290b is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 79.61% red, 16.08% green and 4.31% blue; printed in CMYK it uses 0% cyan, 79.8% magenta, 94.58% yellow and 20.39% black. Its hue angle is 9.38°, with 89.72% saturation and 41.96% 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 5.44:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 2.38.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1431

Complementary

  1. #cb290b
  2. #0badcb

Split complementary

  1. #cb290b
  2. #0bcb89
  3. #0b4dcb

Analogous

  1. #cb0b4d
  2. #cb290b
  3. #cb890b

Triadic

  1. #cb290b
  2. #0bcb29
  3. #290bcb

Tetradic

  1. #cb290b
  2. #adcb0b
  3. #0badcb
  4. #290bcb

Square

  1. #cb290b
  2. #4dcb0b
  3. #0badcb
  4. #890bcb

Monochromatic

  1. #3a0c03
  2. #821a07
  3. #cb290b
  4. #f44e2f
  5. #f88b77

Shades

#cb290b mixed progressively with black.

  1. #cb290b
  2. #b7250a
  3. #a22109
  4. #8e1d08
  5. #7a1907
  6. #661506
  7. #511004
  8. #3d0c03
  9. #290802
  10. #140401
  11. #000000

Tints

#cb290b mixed progressively with white.

  1. #cb290b
  2. #d03e23
  3. #d5543c
  4. #db6954
  5. #e07f6d
  6. #e59485
  7. #eaa99d
  8. #efbfb6
  9. #f5d4ce
  10. #faeae7
  11. #ffffff

Tones

#cb290b mixed progressively with gray.

  1. #cb290b
  2. #c43217
  3. #bc3a22
  4. #b5432e
  5. #ad4c3a
  6. #a65546
  7. #9e5d51
  8. #97665d
  9. #8f6f69
  10. #887774
  11. #808080

Readable text 5.44:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.86:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6a6a6a ≈ 0.003% of males
Achromatomaly #9a5753 ≈ 0.001% of males
Protanopia #5f5300 ≈ 1.01% of males
Deuteranopia #867600 ≈ 1.27% of males
Tritanopia #e00026 ≈ 0.0001% of males
Protanomaly #964605 ≈ 1.08% of males
Deuteranomaly #a66100 ≈ 4.63% of males
Tritanomaly #d8001e ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-cb290b {
  color: #cb290b;
}
Background
.bg-cb290b {
  background-color: #cb290b;
  color: #ffffff;
}
Border
.border-cb290b {
  border: 2px solid #cb290b;
}
CSS variables
:root {
  --color-primary: #cb290b;
  --color-primary-rgb: 203 41 11;
  --color-primary-hsl: 9 90% 42%;
}
Gradient
.gradient-cb290b {
  background: linear-gradient(135deg, #cb290b, #cb890b);
}
Colored shadow
.shadow-cb290b {
  box-shadow: 0 8px 24px rgb(203 41 11 / 0.35);
}

#d40000 Rosso Corsa ΔE 2.38 #c80815 Venetian Red ΔE 4.80 #cb410b Sinopia ΔE 4.90 #b7410e Rust ΔE 5.65 #c04000 Mahogany ΔE 5.80 #cf1020 Lava ΔE 5.87 #e62020 Lust ΔE 6.40 #34d6f4 Inverted #6a6a6a Grayscale 

Rosso Corsa
#cb290b  rgb(203, 41, 11)  hsl(9, 90%, 42%)  Rosso Corsa
#0badcb  rgb(11, 173, 203)  hsl(189, 90%, 42%)  Bondi Blue
#0bcb29  rgb(11, 203, 41)  hsl(129, 90%, 42%)  Lime Green
#290bcb  rgb(41, 11, 203)  hsl(249, 90%, 42%)  Medium Blue