ColorTool
Log in
#AA1F29

#aa1f29 ≈ Brown

  • red
  • Lightness: low
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#aa1f29 is a color from the red family, with low lightness and strong saturation. In the RGB model it is made of 66.67% red, 12.16% green and 16.08% blue; printed in CMYK it uses 0% cyan, 81.76% magenta, 75.88% yellow and 33.33% black. Its hue angle is 355.68°, with 69.15% saturation and 39.41% 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 7.15:1 (WCAG AAA). The closest named color is Brown (#a52a2a), ΔE 1.7.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#993333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0969

Complementary

  1. #aa1f29
  2. #1faaa0

Split complementary

  1. #aa1f29
  2. #1faa5a
  3. #1f6faa

Analogous

  1. #aa1f6f
  2. #aa1f29
  3. #aa5a1f

Triadic

  1. #aa1f29
  2. #29aa1f
  3. #1f29aa

Tetradic

  1. #aa1f29
  2. #aaa01f
  3. #1faaa0
  4. #1f29aa

Square

  1. #aa1f29
  2. #6faa1f
  3. #1faaa0
  4. #5a1faa

Monochromatic

  1. #29070a
  2. #691319
  3. #aa1f29
  4. #db3a46
  5. #e77b83

Shades

#aa1f29 mixed progressively with black.

  1. #aa1f29
  2. #991c25
  3. #881921
  4. #77161d
  5. #661319
  6. #551015
  7. #440c10
  8. #33090c
  9. #220608
  10. #110304
  11. #000000

Tints

#aa1f29 mixed progressively with white.

  1. #aa1f29
  2. #b3353e
  3. #bb4c54
  4. #c46269
  5. #cc797f
  6. #d58f94
  7. #dda5a9
  8. #e6bcbf
  9. #eed2d4
  10. #f7e9ea
  11. #ffffff

Tones

#aa1f29 mixed progressively with gray.

  1. #aa1f29
  2. #a62932
  3. #a2323a
  4. #9d3c43
  5. #99464c
  6. #955055
  7. #91595d
  8. #8d6366
  9. #886d6f
  10. #847677
  11. #808080

Readable text 7.15:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.94:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #585858 ≈ 0.003% of males
Achromatomaly #814749 ≈ 0.001% of males
Protanopia #4b4528 ≈ 1.01% of males
Deuteranopia #6d6224 ≈ 1.27% of males
Tritanopia #bb0025 ≈ 0.0001% of males
Protanomaly #7d3928 ≈ 1.08% of males
Deuteranomaly #8a4f26 ≈ 4.63% of males
Tritanomaly #b50026 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-aa1f29 {
  color: #aa1f29;
}
Background
.bg-aa1f29 {
  background-color: #aa1f29;
  color: #ffffff;
}
Border
.border-aa1f29 {
  border: 2px solid #aa1f29;
}
CSS variables
:root {
  --color-primary: #aa1f29;
  --color-primary-rgb: 170 31 41;
  --color-primary-hsl: 356 69% 39%;
}
Gradient
.gradient-aa1f29 {
  background: linear-gradient(135deg, #aa1f29, #aa5a1f);
}
Colored shadow
.shadow-aa1f29 {
  box-shadow: 0 8px 24px rgb(170 31 41 / 0.35);
}

#a52a2a Brown ΔE 1.70 #a52a2a Auburn ΔE 1.70 #b22222 Firebrick ΔE 3.37 #b31b1b Cornell Red ΔE 4.39 #960018 Carmine ΔE 5.40 #9f1d35 Vivid Burgundy ΔE 5.58 #c41e3a Cardinal ΔE 6.03 #55e0d6 Inverted #585858 Grayscale 

Brown
#aa1f29  rgb(170, 31, 41)  hsl(356, 69%, 39%)  Brown
#1faaa0  rgb(31, 170, 160)  hsl(176, 69%, 39%)  Light Sea Green
#29aa1f  rgb(41, 170, 31)  hsl(116, 69%, 39%)  Kelly Green
#1f29aa  rgb(31, 41, 170)  hsl(236, 69%, 39%)  Egyptian Blue