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#665F0A

#665f0a ≈ Field Drab

  • yellow
  • Lightness: low
  • Saturation: moderate
  • Warm
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#665f0a is a color from the yellow family, with low lightness and moderate saturation. In the RGB model it is made of 40% red, 37.25% green and 3.92% blue; printed in CMYK it uses 0% cyan, 6.86% magenta, 90.2% yellow and 60% black. Its hue angle is 55.43°, with 82.14% saturation and 21.96% 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 luxury branding. White text on this color reaches a contrast ratio of 6.55:1 (WCAG AA). The closest named color is Field Drab (#6c541e), ΔE 8.52.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#666600
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1103

Complementary

  1. #665f0a
  2. #0a1166

Split complementary

  1. #665f0a
  2. #0a3f66
  3. #310a66

Analogous

  1. #66310a
  2. #665f0a
  3. #3f660a

Triadic

  1. #665f0a
  2. #0a665f
  3. #5f0a66

Tetradic

  1. #665f0a
  2. #11660a
  3. #0a1166
  4. #5f0a66

Square

  1. #665f0a
  2. #0a6631
  3. #0a1166
  4. #660a3f

Monochromatic

  1. #131102
  2. #201e03
  3. #665f0a
  4. #aca011
  5. #e9da20

Shades

#665f0a mixed progressively with black.

  1. #665f0a
  2. #5c5609
  3. #524c08
  4. #474307
  5. #3d3906
  6. #333005
  7. #292604
  8. #1f1d03
  9. #141302
  10. #0a0a01
  11. #000000

Tints

#665f0a mixed progressively with white.

  1. #665f0a
  2. #756f23
  3. #857f3b
  4. #948f54
  5. #a39f6c
  6. #b3af85
  7. #c2bf9d
  8. #d1cfb6
  9. #e0dfce
  10. #f0efe7
  11. #ffffff

Tones

#665f0a mixed progressively with gray.

  1. #665f0a
  2. #696216
  3. #6b6622
  4. #6e692d
  5. #706c39
  6. #737045
  7. #767351
  8. #78765d
  9. #7b7968
  10. #7d7d74
  11. #808080

Readable text 6.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.21:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #5d5d5d ≈ 0.003% of males
Achromatomaly #615e49 ≈ 0.001% of males
Protanopia #695b00 ≈ 1.01% of males
Deuteranopia #6b5f13 ≈ 1.27% of males
Tritanopia #6f5850 ≈ 0.0001% of males
Protanomaly #685d00 ≈ 1.08% of males
Deuteranomaly #695f10 ≈ 4.63% of males
Tritanomaly #6b5b3f ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-665f0a {
  color: #665f0a;
}
Background
.bg-665f0a {
  background-color: #665f0a;
  color: #ffffff;
}
Border
.border-665f0a {
  border: 2px solid #665f0a;
}
CSS variables
:root {
  --color-primary: #665f0a;
  --color-primary-rgb: 102 95 10;
  --color-primary-hsl: 55 82% 22%;
}
Gradient
.gradient-665f0a {
  background: linear-gradient(135deg, #665f0a, #3f660a);
}
Colored shadow
.shadow-665f0a {
  box-shadow: 0 8px 24px rgb(102 95 10 / 0.35);
}

#6c541e Field Drab ΔE 8.52 #4b5320 Army Green ΔE 9.49 #556b2f Dark Olive Green ΔE 11.06 #808000 Olive ΔE 12.65 #826644 Raw Umber ΔE 14.31 #507d2a Sap Green ΔE 16.07 #568203 Avocado ΔE 16.08 #99a0f5 Inverted #5d5d5d Grayscale 

Field Drab
#665f0a  rgb(102, 95, 10)  hsl(55, 82%, 22%)  Field Drab
#0a1166  rgb(10, 17, 102)  hsl(235, 82%, 22%)  Midnight Blue
#0a665f  rgb(10, 102, 95)  hsl(175, 82%, 22%)  Pine Green
#5f0a66  rgb(95, 10, 102)  hsl(295, 82%, 22%)  Purple