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#45FF91

#45ff91 ≈ Spring Green

  • green
  • Lightness: high
  • Saturation: strong
  • Balanced
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#45ff91 is a color from the green family, with high lightness and strong saturation. In the RGB model it is made of 27.06% red, 100% green and 56.86% blue; printed in CMYK it uses 72.94% cyan, 0% magenta, 43.14% yellow and 0% black. Its hue angle is 144.52°, with 100% saturation and 63.53% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 15.97:1 (WCAG AAA). The closest named color is Spring Green (#00ff7f), ΔE 2.4.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ff99
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7483

Complementary

  1. #45ff91
  2. #ff45b3

Split complementary

  1. #45ff91
  2. #ee45ff
  3. #ff4556

Analogous

  1. #56ff45
  2. #45ff91
  3. #45ffee

Triadic

  1. #45ff91
  2. #9145ff
  3. #ff9145

Tetradic

  1. #45ff91
  2. #45b3ff
  3. #ff45b3
  4. #ff9145

Square

  1. #45ff91
  2. #4556ff
  3. #ff45b3
  4. #ffee45

Monochromatic

  1. #00ab46
  2. #00f865
  3. #45ff91
  4. #92ffbe
  5. #deffeb

Shades

#45ff91 mixed progressively with black.

  1. #45ff91
  2. #3ee683
  3. #37cc74
  4. #30b366
  5. #299957
  6. #238049
  7. #1c663a
  8. #154d2c
  9. #0e331d
  10. #071a0f
  11. #000000

Tints

#45ff91 mixed progressively with white.

  1. #45ff91
  2. #58ff9c
  3. #6affa7
  4. #7dffb2
  5. #8fffbd
  6. #a2ffc8
  7. #b5ffd3
  8. #c7ffde
  9. #daffe9
  10. #ecfff4
  11. #ffffff

Tones

#45ff91 mixed progressively with gray.

  1. #45ff91
  2. #4bf28f
  3. #51e68e
  4. #57d98c
  5. #5dcc8a
  6. #63c089
  7. #68b387
  8. #6ea685
  9. #749983
  10. #7a8d82
  11. #808080

Readable text 1.32:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 15.97:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e0e0e0 ≈ 0.003% of males
Achromatomaly #b7edc6 ≈ 0.001% of males
Protanopia #ffea89 ≈ 1.01% of males
Deuteranopia #e9da99 ≈ 1.27% of males
Tritanopia #00fbe4 ≈ 0.0001% of males
Protanomaly #cff38c ≈ 1.08% of males
Deuteranomaly #beea96 ≈ 4.63% of males
Tritanomaly #00fdc8 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-45ff91 {
  color: #45ff91;
}
Background
.bg-45ff91 {
  background-color: #45ff91;
  color: #000000;
}
Border
.border-45ff91 {
  border: 2px solid #45ff91;
}
CSS variables
:root {
  --color-primary: #45ff91;
  --color-primary-rgb: 69 255 145;
  --color-primary-hsl: 145 100% 64%;
}
Gradient
.gradient-45ff91 {
  background: linear-gradient(135deg, #45ff91, #45ffee);
}
Colored shadow
.shadow-45ff91 {
  box-shadow: 0 8px 24px rgb(69 255 145 / 0.35);
}

#00ff7f Spring Green ΔE 2.40 #00fa9a Medium Spring Green ΔE 3.02 #98ff98 Mint Green ΔE 5.99 #98fb98 Pale Green ΔE 6.16 #90ee90 Light Green ΔE 6.79 #77dd77 Pastel Green ΔE 8.44 #0bda51 Malachite ΔE 9.57 #ba006e Inverted #e0e0e0 Grayscale 

Spring Green
#45ff91  rgb(69, 255, 145)  hsl(145, 100%, 64%)  Spring Green
#ff45b3  rgb(255, 69, 179)  hsl(325, 100%, 64%)  Wild Strawberry
#9145ff  rgb(145, 69, 255)  hsl(265, 100%, 64%)  Vivid Violet
#ff9145  rgb(255, 145, 69)  hsl(25, 100%, 64%)  Cadmium Orange