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#403D2F

#403d2f ≈ Black Olive

  • yellow
  • Lightness: low
  • Saturation: muted
  • Warm
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#403d2f is a color from the yellow family, with low lightness and muted saturation. In the RGB model it is made of 25.1% red, 23.92% green and 18.43% blue; printed in CMYK it uses 0% cyan, 4.69% magenta, 26.56% yellow and 74.9% black. Its hue angle is 49.41°, with 15.32% saturation and 21.76% 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. White text on this color reaches a contrast ratio of 10.9:1 (WCAG AAA). The closest named color is Black Olive (#3b3c36), ΔE 4.45.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0463

Complementary

  1. #403d2f
  2. #2f3240

Split complementary

  1. #403d2f
  2. #2f3a40
  3. #342f40

Analogous

  1. #40342f
  2. #403d2f
  3. #3a402f

Triadic

  1. #403d2f
  2. #2f403d
  3. #3d2f40

Tetradic

  1. #403d2f
  2. #32402f
  3. #2f3240
  4. #3d2f40

Square

  1. #403d2f
  2. #2f4034
  3. #2f3240
  4. #402f3a

Monochromatic

  1. #0c0b09
  2. #14130f
  3. #403d2f
  4. #6c674f
  5. #979071

Shades

#403d2f mixed progressively with black.

  1. #403d2f
  2. #3a372a
  3. #333126
  4. #2d2b21
  5. #26251c
  6. #201f18
  7. #1a1813
  8. #13120e
  9. #0d0c09
  10. #060605
  11. #000000

Tints

#403d2f mixed progressively with white.

  1. #403d2f
  2. #535044
  3. #666459
  4. #79776d
  5. #8c8b82
  6. #a09e97
  7. #b3b1ac
  8. #c6c5c1
  9. #d9d8d5
  10. #ececea
  11. #ffffff

Tones

#403d2f mixed progressively with gray.

  1. #403d2f
  2. #464437
  3. #4d4a3f
  4. #535147
  5. #5a584f
  6. #605f58
  7. #666560
  8. #6d6c68
  9. #737370
  10. #7a7978
  11. #808080

Readable text 10.9:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.93:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #3d3d3d ≈ 0.003% of males
Achromatomaly #3e3d38 ≈ 0.001% of males
Protanopia #403c2e ≈ 1.01% of males
Deuteranopia #413d2f ≈ 1.27% of males
Tritanopia #433b39 ≈ 0.0001% of males
Protanomaly #403c2e ≈ 1.08% of males
Deuteranomaly #403d2f ≈ 4.63% of males
Tritanomaly #423c35 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-403d2f {
  color: #403d2f;
}
Background
.bg-403d2f {
  background-color: #403d2f;
  color: #ffffff;
}
Border
.border-403d2f {
  border: 2px solid #403d2f;
}
CSS variables
:root {
  --color-primary: #403d2f;
  --color-primary-rgb: 64 61 47;
  --color-primary-hsl: 49 15% 22%;
}
Gradient
.gradient-403d2f {
  background: linear-gradient(135deg, #403d2f, #3a402f);
}
Colored shadow
.shadow-403d2f {
  box-shadow: 0 8px 24px rgb(64 61 47 / 0.35);
}

#3b3c36 Black Olive ΔE 4.45 #483c32 Taupe ΔE 6.78 #444c38 Rifle Green ΔE 7.86 #343434 Jet ΔE 8.25 #353839 Onyx ΔE 8.82 #414a4c Outer Space ΔE 10.85 #3d2b1f Bistre ΔE 11.16 #bfc2d0 Inverted #3d3d3d Grayscale 

Black Olive
#403d2f  rgb(64, 61, 47)  hsl(49, 15%, 22%)  Black Olive
#2f3240  rgb(47, 50, 64)  hsl(229, 15%, 22%)  Gunmetal
#2f403d  rgb(47, 64, 61)  hsl(169, 15%, 22%)  Dark Slate Gray
#3d2f40  rgb(61, 47, 64)  hsl(289, 15%, 22%)  Eggplant