ColorTool
Log in
#A2800A

#a2800a ≈ Dark Goldenrod

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

#a2800a is a color from the yellow family, with low lightness and strong saturation. In the RGB model it is made of 63.53% red, 50.2% green and 3.92% blue; printed in CMYK it uses 0% cyan, 20.99% magenta, 93.83% yellow and 36.47% black. Its hue angle is 46.58°, with 88.37% saturation and 33.73% lightness in HSL. It is a warm color, often associated with optimism, attention and joy. Designers typically use it for highlights and warnings, children's products and corporate identities. Black text on this color reaches a contrast ratio of 5.63:1 (WCAG AA). The closest named color is Dark Goldenrod (#b8860b), ΔE 5.62.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#999900
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2314

Complementary

  1. #a2800a
  2. #0a2ca2

Split complementary

  1. #a2800a
  2. #0a78a2
  3. #340aa2

Analogous

  1. #a2340a
  2. #a2800a
  3. #78a20a

Triadic

  1. #a2800a
  2. #0aa280
  3. #800aa2

Tetradic

  1. #a2800a
  2. #2ca20a
  3. #0a2ca2
  4. #800aa2

Square

  1. #a2800a
  2. #0aa234
  3. #0a2ca2
  4. #a20a78

Monochromatic

  1. #130f01
  2. #5a4706
  3. #a2800a
  4. #eab90e
  5. #f4d051

Shades

#a2800a mixed progressively with black.

  1. #a2800a
  2. #927309
  3. #826608
  4. #715a07
  5. #614d06
  6. #514005
  7. #413304
  8. #312603
  9. #201a02
  10. #100d01
  11. #000000

Tints

#a2800a mixed progressively with white.

  1. #a2800a
  2. #ab8d23
  3. #b5993b
  4. #bea654
  5. #c7b36c
  6. #d1c085
  7. #dacc9d
  8. #e3d9b6
  9. #ece6ce
  10. #f6f2e7
  11. #ffffff

Tones

#a2800a mixed progressively with gray.

  1. #a2800a
  2. #9f8016
  3. #9b8022
  4. #98802d
  5. #948039
  6. #918045
  7. #8e8051
  8. #8a805d
  9. #878068
  10. #838074
  11. #808080

Readable text 3.73:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.63:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #848484 ≈ 0.003% of males
Achromatomaly #918369 ≈ 0.001% of males
Protanopia #917f00 ≈ 1.01% of males
Deuteranopia #998816 ≈ 1.27% of males
Tritanopia #b0746d ≈ 0.0001% of males
Protanomaly #987f00 ≈ 1.08% of males
Deuteranomaly #9d8512 ≈ 4.63% of males
Tritanomaly #ab7956 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-a2800a {
  color: #a2800a;
}
Background
.bg-a2800a {
  background-color: #a2800a;
  color: #000000;
}
Border
.border-a2800a {
  border: 2px solid #a2800a;
}
CSS variables
:root {
  --color-primary: #a2800a;
  --color-primary-rgb: 162 128 10;
  --color-primary-hsl: 47 88% 34%;
}
Gradient
.gradient-a2800a {
  background: linear-gradient(135deg, #a2800a, #78a20a);
}
Colored shadow
.shadow-a2800a {
  box-shadow: 0 8px 24px rgb(162 128 10 / 0.35);
}

#b8860b Dark Goldenrod ΔE 5.62 #808000 Olive ΔE 10.76 #996515 Golden Brown ΔE 12.02 #b5a642 Brass ΔE 12.71 #daa520 Goldenrod ΔE 13.74 #b87333 Copper ΔE 14.62 #b06500 Ginger ΔE 14.64 #5d7ff5 Inverted #848484 Grayscale 

Dark Goldenrod
#a2800a  rgb(162, 128, 10)  hsl(47, 88%, 34%)  Dark Goldenrod
#0a2ca2  rgb(10, 44, 162)  hsl(227, 88%, 34%)  Egyptian Blue
#0aa280  rgb(10, 162, 128)  hsl(167, 88%, 34%)  Jungle Green
#800aa2  rgb(128, 10, 162)  hsl(287, 88%, 34%)  Dark Magenta