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#28FEEF

#28feef ≈ Turquoise Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#28feef is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 15.69% red, 99.61% green and 93.73% blue; printed in CMYK it uses 84.25% cyan, 0% magenta, 5.91% yellow and 0.39% black. Its hue angle is 175.79°, with 99.07% saturation and 57.65% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and call-to-action buttons. Black text on this color reaches a contrast ratio of 16.51:1 (WCAG AAA). The closest named color is Turquoise Blue (#00ffef), ΔE 0.58.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7757

Complementary

  1. #28feef
  2. #fe2837

Split complementary

  1. #28feef
  2. #fe28a2
  3. #fe8428

Analogous

  1. #28fe84
  2. #28feef
  3. #28a2fe

Triadic

  1. #28feef
  2. #ef28fe
  3. #feef28

Tetradic

  1. #28feef
  2. #2837fe
  3. #fe2837
  4. #feef28

Square

  1. #28feef
  2. #8428fe
  3. #fe2837
  4. #a2fe28

Monochromatic

  1. #018c83
  2. #01d9c9
  3. #28feef
  4. #74fef5
  5. #c0fffa

Shades

#28feef mixed progressively with black.

  1. #28feef
  2. #24e5d7
  3. #20cbbf
  4. #1cb2a7
  5. #18988f
  6. #147f78
  7. #106660
  8. #0c4c48
  9. #083330
  10. #041918
  11. #000000

Tints

#28feef mixed progressively with white.

  1. #28feef
  2. #3efef1
  3. #53fef2
  4. #69fef4
  5. #7efef5
  6. #94fff7
  7. #a9fff9
  8. #bffffa
  9. #d4fffc
  10. #eafffd
  11. #ffffff

Tones

#28feef mixed progressively with gray.

  1. #28feef
  2. #31f1e4
  3. #3ae5d9
  4. #42d8ce
  5. #4bccc3
  6. #54bfb8
  7. #5db2ac
  8. #66a6a1
  9. #6e9996
  10. #778d8b
  11. #808080

Readable text 1.27:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.51:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e4e4e4 ≈ 0.003% of males
Achromatomaly #b7efe8 ≈ 0.001% of males
Protanopia #f0f0ef ≈ 1.01% of males
Deuteranopia #d5dcf1 ≈ 1.27% of males
Tritanopia #00fff9 ≈ 0.0001% of males
Protanomaly #c1f5ef ≈ 1.08% of males
Deuteranomaly #abeaf0 ≈ 4.63% of males
Tritanomaly #00fff5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-28feef {
  color: #28feef;
}
Background
.bg-28feef {
  background-color: #28feef;
  color: #000000;
}
Border
.border-28feef {
  border: 2px solid #28feef;
}
CSS variables
:root {
  --color-primary: #28feef;
  --color-primary-rgb: 40 254 239;
  --color-primary-hsl: 176 99% 58%;
}
Gradient
.gradient-28feef {
  background: linear-gradient(135deg, #28feef, #28a2fe);
}
Colored shadow
.shadow-28feef {
  box-shadow: 0 8px 24px rgb(40 254 239 / 0.35);
}

#00ffef Turquoise Blue ΔE 0.58 #00ffff Aqua ΔE 4.62 #00ffff Cyan ΔE 4.62 #08e8de Bright Turquoise ΔE 4.85 #40e0d0 Turquoise ΔE 6.54 #7df9ff Electric Blue ΔE 8.58 #7fffd4 Aquamarine ΔE 9.65 #d70110 Inverted #e4e4e4 Grayscale 

Turquoise Blue
#28feef  rgb(40, 254, 239)  hsl(176, 99%, 58%)  Turquoise Blue
#fe2837  rgb(254, 40, 55)  hsl(356, 99%, 58%)  Tractor Red
#ef28fe  rgb(239, 40, 254)  hsl(296, 99%, 58%)  Fuchsia
#feef28  rgb(254, 239, 40)  hsl(56, 99%, 58%)  Aureolin