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#CB2B03

#cb2b03 ≈ Rosso Corsa

  • brown
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#cb2b03 is a color from the brown family, with medium lightness and vivid saturation. In the RGB model it is made of 79.61% red, 16.86% green and 1.18% blue; printed in CMYK it uses 0% cyan, 78.82% magenta, 98.52% yellow and 20.39% black. Its hue angle is 12°, with 97.09% saturation and 40.39% lightness in HSL. It is a warm color, often associated with reliability, warmth and earthiness. Designers typically use it for cafés and coffee brands, rustic and natural styles and call-to-action buttons. White text on this color reaches a contrast ratio of 5.4:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 3.13.

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 luminance0.1443

Complementary

  1. #cb2b03
  2. #03a3cb

Split complementary

  1. #cb2b03
  2. #03cb8f
  3. #033fcb

Analogous

  1. #cb033f
  2. #cb2b03
  3. #cb8f03

Triadic

  1. #cb2b03
  2. #03cb2b
  3. #2b03cb

Tetradic

  1. #cb2b03
  2. #a3cb03
  3. #03a3cb
  4. #2b03cb

Square

  1. #cb2b03
  2. #3fcb03
  3. #03a3cb
  4. #8f03cb

Monochromatic

  1. #340b01
  2. #801b02
  3. #cb2b03
  4. #fc4b1f
  5. #fd886a

Shades

#cb2b03 mixed progressively with black.

  1. #cb2b03
  2. #b72703
  3. #a22202
  4. #8e1e02
  5. #7a1a02
  6. #661602
  7. #511101
  8. #3d0d01
  9. #290901
  10. #140400
  11. #000000

Tints

#cb2b03 mixed progressively with white.

  1. #cb2b03
  2. #d0401c
  3. #d55535
  4. #db6b4f
  5. #e08068
  6. #e59581
  7. #eaaa9a
  8. #efbfb3
  9. #f5d5cd
  10. #faeae6
  11. #ffffff

Tones

#cb2b03 mixed progressively with gray.

  1. #cb2b03
  2. #c43410
  3. #bc3c1c
  4. #b54529
  5. #ad4d35
  6. #a65642
  7. #9e5e4e
  8. #97675b
  9. #8f6f67
  10. #887874
  11. #808080

Readable text 5.4:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.89:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6a6a6a ≈ 0.003% of males
Achromatomaly #9b5753 ≈ 0.001% of males
Protanopia #605300 ≈ 1.01% of males
Deuteranopia #867700 ≈ 1.27% of males
Tritanopia #e00026 ≈ 0.0001% of males
Protanomaly #974700 ≈ 1.08% of males
Deuteranomaly #a66100 ≈ 4.63% of males
Tritanomaly #d8001d ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-cb2b03 {
  color: #cb2b03;
}
Background
.bg-cb2b03 {
  background-color: #cb2b03;
  color: #ffffff;
}
Border
.border-cb2b03 {
  border: 2px solid #cb2b03;
}
CSS variables
:root {
  --color-primary: #cb2b03;
  --color-primary-rgb: 203 43 3;
  --color-primary-hsl: 12 97% 40%;
}
Gradient
.gradient-cb2b03 {
  background: linear-gradient(135deg, #cb2b03, #cb8f03);
}
Colored shadow
.shadow-cb2b03 {
  box-shadow: 0 8px 24px rgb(203 43 3 / 0.35);
}

#d40000 Rosso Corsa ΔE 3.13 #cb410b Sinopia ΔE 4.01 #c04000 Mahogany ΔE 4.78 #b7410e Rust ΔE 4.92 #c80815 Venetian Red ΔE 5.94 #cf1020 Lava ΔE 7.10 #e62020 Lust ΔE 7.12 #34d4fc Inverted #6a6a6a Grayscale 

Rosso Corsa
#cb2b03  rgb(203, 43, 3)  hsl(12, 97%, 40%)  Rosso Corsa
#03a3cb  rgb(3, 163, 203)  hsl(192, 97%, 40%)  Bondi Blue
#03cb2b  rgb(3, 203, 43)  hsl(132, 97%, 40%)  Lime Green
#2b03cb  rgb(43, 3, 203)  hsl(252, 97%, 40%)  Medium Blue