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#577F8D

#577f8d ≈ Teal Blue

  • azure
  • Lightness: medium
  • Saturation: muted
  • Cool
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#577f8d is a color from the azure family, with medium lightness and muted saturation. In the RGB model it is made of 34.12% red, 49.8% green and 55.29% blue; printed in CMYK it uses 38.3% cyan, 9.93% magenta, 0% yellow and 44.71% black. Its hue angle is 195.56°, with 23.68% saturation and 44.71% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and brand accents. Black text on this color reaches a contrast ratio of 4.83:1 (WCAG AA). The closest named color is Teal Blue (#367588), ΔE 5.98.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#666699
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1913

Complementary

  1. #577f8d
  2. #8d6557

Split complementary

  1. #577f8d
  2. #8d5764
  3. #8d8057

Analogous

  1. #578d80
  2. #577f8d
  3. #57648d

Triadic

  1. #577f8d
  2. #8d577f
  3. #7f8d57

Tetradic

  1. #577f8d
  2. #65578d
  3. #8d6557
  4. #7f8d57

Square

  1. #577f8d
  2. #80578d
  3. #8d6557
  4. #648d57

Monochromatic

  1. #1d2a2e
  2. #3a545e
  3. #577f8d
  4. #80a4b1
  5. #afc6ce

Shades

#577f8d mixed progressively with black.

  1. #577f8d
  2. #4e727f
  3. #466671
  4. #3d5963
  5. #344c55
  6. #2c4047
  7. #233338
  8. #1a262a
  9. #11191c
  10. #090d0e
  11. #000000

Tints

#577f8d mixed progressively with white.

  1. #577f8d
  2. #688c98
  3. #7999a4
  4. #89a5af
  5. #9ab2bb
  6. #abbfc6
  7. #bcccd1
  8. #cdd9dd
  9. #dde5e8
  10. #eef2f4
  11. #ffffff

Tones

#577f8d mixed progressively with gray.

  1. #577f8d
  2. #5b7f8c
  3. #5f7f8a
  4. #637f89
  5. #677f88
  6. #6c8087
  7. #708085
  8. #748084
  9. #788083
  10. #7c8081
  11. #808080

Readable text 4.35:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.83:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #797979 ≈ 0.003% of males
Achromatomaly #6d7b81 ≈ 0.001% of males
Protanopia #777d8e ≈ 1.01% of males
Deuteranopia #6e768d ≈ 1.27% of males
Tritanopia #438483 ≈ 0.0001% of males
Protanomaly #6b7e8d ≈ 1.08% of males
Deuteranomaly #667a8d ≈ 4.63% of males
Tritanomaly #4c8287 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-577f8d {
  color: #577f8d;
}
Background
.bg-577f8d {
  background-color: #577f8d;
  color: #000000;
}
Border
.border-577f8d {
  border: 2px solid #577f8d;
}
CSS variables
:root {
  --color-primary: #577f8d;
  --color-primary-rgb: 87 127 141;
  --color-primary-hsl: 196 24% 45%;
}
Gradient
.gradient-577f8d {
  background: linear-gradient(135deg, #577f8d, #57648d);
}
Colored shadow
.shadow-577f8d {
  box-shadow: 0 8px 24px rgb(87 127 141 / 0.35);
}

#367588 Teal Blue ΔE 5.98 #5d8aa8 Air Force Blue ΔE 7.52 #708090 Slate Gray ΔE 8.20 #708090 Slate Grey ΔE 8.20 #778899 Light Slate Gray ΔE 9.26 #778899 Light Slate Grey ΔE 9.26 #007ba7 Cerulean ΔE 9.82 #a88072 Inverted #797979 Grayscale 

Teal Blue
#577f8d  rgb(87, 127, 141)  hsl(196, 24%, 45%)  Teal Blue
#8d6557  rgb(141, 101, 87)  hsl(16, 24%, 45%)  Copper Rose
#8d577f  rgb(141, 87, 127)  hsl(316, 24%, 45%)  Twilight Lavender
#7f8d57  rgb(127, 141, 87)  hsl(76, 24%, 45%)  Moss Green