ColorTool
Log in
#8A310A

#8a310a ≈ Kobe

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

#8a310a is a color from the brown family, with low lightness and strong saturation. In the RGB model it is made of 54.12% red, 19.22% green and 3.92% blue; printed in CMYK it uses 0% cyan, 64.49% magenta, 92.75% yellow and 45.88% black. Its hue angle is 18.28°, with 86.49% saturation and 29.02% 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 luxury branding. White text on this color reaches a contrast ratio of 8.32:1 (WCAG AAA). The closest named color is Kobe (#882d17), ΔE 4.07.

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 luminance0.0762

Complementary

  1. #8a310a
  2. #0a638a

Split complementary

  1. #8a310a
  2. #0a8a71
  3. #0a238a

Analogous

  1. #8a0a23
  2. #8a310a
  3. #8a710a

Triadic

  1. #8a310a
  2. #0a8a31
  3. #310a8a

Tetradic

  1. #8a310a
  2. #638a0a
  3. #0a638a
  4. #310a8a

Square

  1. #8a310a
  2. #238a0a
  3. #0a638a
  4. #710a8a

Monochromatic

  1. #130701
  2. #431805
  3. #8a310a
  4. #d14a0f
  5. #f1733c

Shades

#8a310a mixed progressively with black.

  1. #8a310a
  2. #7c2c09
  3. #6e2708
  4. #612207
  5. #531d06
  6. #451905
  7. #371404
  8. #290f03
  9. #1c0a02
  10. #0e0501
  11. #000000

Tints

#8a310a mixed progressively with white.

  1. #8a310a
  2. #964623
  3. #a15a3b
  4. #ad6f54
  5. #b9836c
  6. #c59885
  7. #d0ad9d
  8. #dcc1b6
  9. #e8d6ce
  10. #f3eae7
  11. #ffffff

Tones

#8a310a mixed progressively with gray.

  1. #8a310a
  2. #893916
  3. #884122
  4. #87492d
  5. #865139
  6. #855945
  7. #846051
  8. #83685d
  9. #827068
  10. #817874
  11. #808080

Readable text 8.32:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.52:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4e4e4e ≈ 0.003% of males
Achromatomaly #6b443d ≈ 0.001% of males
Protanopia #4b4102 ≈ 1.01% of males
Deuteranopia #615604 ≈ 1.27% of males
Tritanopia #98182a ≈ 0.0001% of males
Protanomaly #6a3b05 ≈ 1.08% of males
Deuteranomaly #744906 ≈ 4.63% of males
Tritanomaly #932421 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-8a310a {
  color: #8a310a;
}
Background
.bg-8a310a {
  background-color: #8a310a;
  color: #ffffff;
}
Border
.border-8a310a {
  border: 2px solid #8a310a;
}
CSS variables
:root {
  --color-primary: #8a310a;
  --color-primary-rgb: 138 49 10;
  --color-primary-hsl: 18 86% 29%;
}
Gradient
.gradient-8a310a {
  background: linear-gradient(135deg, #8a310a, #8a710a);
}
Colored shadow
.shadow-8a310a {
  box-shadow: 0 8px 24px rgb(138 49 10 / 0.35);
}

#882d17 Kobe ΔE 4.07 #8a3324 Burnt Umber ΔE 6.50 #8b4513 Saddle Brown ΔE 6.56 #a81c07 Rufous ΔE 7.11 #80461b Russet ΔE 7.69 #8b0000 Dark Red ΔE 7.88 #92000a Sangria ΔE 8.72 #75cef5 Inverted #4e4e4e Grayscale 

Kobe
#8a310a  rgb(138, 49, 10)  hsl(18, 86%, 29%)  Kobe
#0a638a  rgb(10, 99, 138)  hsl(198, 86%, 29%)  Sea Blue
#0a8a31  rgb(10, 138, 49)  hsl(138, 86%, 29%)  Forest Green
#310a8a  rgb(49, 10, 138)  hsl(258, 86%, 29%)  Persian Indigo