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#AF400A

#af400a ≈ Rust

  • brown
  • Lightness: low
  • Saturation: strong
  • Warm
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#af400a is a color from the brown family, with low lightness and strong saturation. In the RGB model it is made of 68.63% red, 25.1% green and 3.92% blue; printed in CMYK it uses 0% cyan, 63.43% magenta, 94.29% yellow and 31.37% black. Its hue angle is 19.64°, with 89.19% saturation and 36.27% 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 5.9:1 (WCAG AA). The closest named color is Rust (#b7410e), ΔE 1.81.

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 luminance0.128

Complementary

  1. #af400a
  2. #0a79af

Split complementary

  1. #af400a
  2. #0aaf92
  3. #0a26af

Analogous

  1. #af0a26
  2. #af400a
  3. #af920a

Triadic

  1. #af400a
  2. #0aaf40
  3. #400aaf

Tetradic

  1. #af400a
  2. #79af0a
  3. #0a79af
  4. #400aaf

Square

  1. #af400a
  2. #26af0a
  3. #0a79af
  4. #920aaf

Monochromatic

  1. #1e0b02
  2. #672606
  3. #af400a
  4. #f25c14
  5. #f68e5c

Shades

#af400a mixed progressively with black.

  1. #af400a
  2. #9e3a09
  3. #8c3308
  4. #7b2d07
  5. #692606
  6. #582005
  7. #461a04
  8. #351303
  9. #230d02
  10. #120601
  11. #000000

Tints

#af400a mixed progressively with white.

  1. #af400a
  2. #b75323
  3. #bf663b
  4. #c77954
  5. #cf8c6c
  6. #d7a085
  7. #dfb39d
  8. #e7c6b6
  9. #efd9ce
  10. #f7ece7
  11. #ffffff

Tones

#af400a mixed progressively with gray.

  1. #af400a
  2. #aa4616
  3. #a64d22
  4. #a1532d
  5. #9c5a39
  6. #986045
  7. #936651
  8. #8e6d5d
  9. #897368
  10. #857a74
  11. #808080

Readable text 5.9:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.56:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #646464 ≈ 0.003% of males
Achromatomaly #89584f ≈ 0.001% of males
Protanopia #615400 ≈ 1.01% of males
Deuteranopia #7c6e00 ≈ 1.27% of males
Tritanopia #c12037 ≈ 0.0001% of males
Protanomaly #874d02 ≈ 1.08% of males
Deuteranomaly #935f04 ≈ 4.63% of males
Tritanomaly #ba302b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-af400a {
  color: #af400a;
}
Background
.bg-af400a {
  background-color: #af400a;
  color: #ffffff;
}
Border
.border-af400a {
  border: 2px solid #af400a;
}
CSS variables
:root {
  --color-primary: #af400a;
  --color-primary-rgb: 175 64 10;
  --color-primary-hsl: 20 89% 36%;
}
Gradient
.gradient-af400a {
  background: linear-gradient(135deg, #af400a, #af920a);
}
Colored shadow
.shadow-af400a {
  box-shadow: 0 8px 24px rgb(175 64 10 / 0.35);
}

#b7410e Rust ΔE 1.81 #c04000 Mahogany ΔE 3.48 #cb410b Sinopia ΔE 5.82 #a0522d Sienna ΔE 5.93 #a81c07 Rufous ΔE 8.12 #8b4513 Saddle Brown ΔE 8.25 #d40000 Rosso Corsa ΔE 9.07 #50bff5 Inverted #646464 Grayscale 

Rust
#af400a  rgb(175, 64, 10)  hsl(20, 89%, 36%)  Rust
#0a79af  rgb(10, 121, 175)  hsl(200, 89%, 36%)  Cerulean
#0aaf40  rgb(10, 175, 64)  hsl(140, 89%, 36%)  Kelly Green
#400aaf  rgb(64, 10, 175)  hsl(260, 89%, 36%)  Medium Blue