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#288D56

#288d56 ≈ Sea Green

  • green
  • Lightness: low
  • Saturation: moderate
  • Balanced
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#288d56 is a color from the green family, with low lightness and moderate saturation. In the RGB model it is made of 15.69% red, 55.29% green and 33.73% blue; printed in CMYK it uses 71.63% cyan, 0% magenta, 39.01% yellow and 44.71% black. Its hue angle is 147.33°, with 55.8% saturation and 35.49% lightness in HSL. It sits between warm and cool, and is often associated with nature, health and balance. Designers typically use it for eco-friendly brands, health and wellness and brand accents. Black text on this color reaches a contrast ratio of 5.03:1 (WCAG AA). The closest named color is Sea Green (#2e8b57), ΔE 0.94.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#339966
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2017

Complementary

  1. #288d56
  2. #8d285f

Split complementary

  1. #288d56
  2. #89288d
  3. #8d282c

Analogous

  1. #2c8d28
  2. #288d56
  3. #288d89

Triadic

  1. #288d56
  2. #56288d
  3. #8d5628

Tetradic

  1. #288d56
  2. #285f8d
  3. #8d285f
  4. #8d5628

Square

  1. #288d56
  2. #282c8d
  3. #8d285f
  4. #8d8928

Monochromatic

  1. #06160d
  2. #175132
  3. #288d56
  4. #3ac77a
  5. #76d8a3

Shades

#288d56 mixed progressively with black.

  1. #288d56
  2. #247f4d
  3. #207145
  4. #1c633c
  5. #185534
  6. #14472b
  7. #103822
  8. #0c2a1a
  9. #081c11
  10. #040e09
  11. #000000

Tints

#288d56 mixed progressively with white.

  1. #288d56
  2. #3e9867
  3. #53a478
  4. #69af89
  5. #7ebb9a
  6. #94c6ab
  7. #a9d1bb
  8. #bfddcc
  9. #d4e8dd
  10. #eaf4ee
  11. #ffffff

Tones

#288d56 mixed progressively with gray.

  1. #288d56
  2. #318c5a
  3. #3a8a5e
  4. #428963
  5. #4b8867
  6. #54876b
  7. #5d856f
  8. #668473
  9. #6e8378
  10. #77817c
  11. #808080

Readable text 4.17:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.03:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7c7c7c ≈ 0.003% of males
Achromatomaly #65836f ≈ 0.001% of males
Protanopia #8d8152 ≈ 1.01% of males
Deuteranopia #80785a ≈ 1.27% of males
Tritanopia #008b7f ≈ 0.0001% of males
Protanomaly #728654 ≈ 1.08% of males
Deuteranomaly #688158 ≈ 4.63% of males
Tritanomaly #078c71 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-288d56 {
  color: #288d56;
}
Background
.bg-288d56 {
  background-color: #288d56;
  color: #000000;
}
Border
.border-288d56 {
  border: 2px solid #288d56;
}
CSS variables
:root {
  --color-primary: #288d56;
  --color-primary-rgb: 40 141 86;
  --color-primary-hsl: 147 56% 35%;
}
Gradient
.gradient-288d56 {
  background: linear-gradient(135deg, #288d56, #288d89);
}
Colored shadow
.shadow-288d56 {
  box-shadow: 0 8px 24px rgb(40 141 86 / 0.35);
}

#2e8b57 Sea Green ΔE 0.94 #009e60 Shamrock Green ΔE 5.74 #00a86b Jade ΔE 8.79 #228b22 Forest Green ΔE 8.97 #4f7942 Fern Green ΔE 9.45 #40826d Viridian ΔE 9.87 #138808 India Green ΔE 10.89 #d772a9 Inverted #7c7c7c Grayscale 

Sea Green
#288d56  rgb(40, 141, 86)  hsl(147, 56%, 35%)  Sea Green
#8d285f  rgb(141, 40, 95)  hsl(327, 56%, 35%)  Boysenberry
#56288d  rgb(86, 40, 141)  hsl(267, 56%, 35%)  Rebecca Purple
#8d5628  rgb(141, 86, 40)  hsl(27, 56%, 35%)  Russet