ColorTool
Log in
#577680

#577680 ≈ Teal Blue

  • cyan
  • Lightness: medium
  • Saturation: muted
  • Cool
Check contrast Explore in graph Random color

#577680 is a color from the cyan family, with medium lightness and muted saturation. In the RGB model it is made of 34.12% red, 46.27% green and 50.2% blue; printed in CMYK it uses 32.03% cyan, 7.81% magenta, 0% yellow and 49.8% black. Its hue angle is 194.63°, with 19.07% saturation and 42.16% 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 brand accents. White text on this color reaches a contrast ratio of 4.87:1 (WCAG AA). The closest named color is Teal Blue (#367588), ΔE 5.9.

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 luminance0.1654

Complementary

  1. #577680
  2. #806157

Split complementary

  1. #577680
  2. #805762
  3. #807657

Analogous

  1. #578076
  2. #577680
  3. #576280

Triadic

  1. #577680
  2. #805776
  3. #768057

Tetradic

  1. #577680
  2. #615780
  3. #806157
  4. #768057

Square

  1. #577680
  2. #765780
  3. #806157
  4. #628057

Monochromatic

  1. #192225
  2. #384c52
  3. #577680
  4. #7d9ca7
  5. #aabfc6

Shades

#577680 mixed progressively with black.

  1. #577680
  2. #4e6a73
  3. #465e66
  4. #3d535a
  5. #34474d
  6. #2c3b40
  7. #232f33
  8. #1a2326
  9. #11181a
  10. #090c0d
  11. #000000

Tints

#577680 mixed progressively with white.

  1. #577680
  2. #68848d
  3. #799199
  4. #899fa6
  5. #9aadb3
  6. #abbbc0
  7. #bcc8cc
  8. #cdd6d9
  9. #dde4e6
  10. #eef1f2
  11. #ffffff

Tones

#577680 mixed progressively with gray.

  1. #577680
  2. #5b7780
  3. #5f7880
  4. #637980
  5. #677a80
  6. #6c7b80
  7. #707c80
  8. #747d80
  9. #787e80
  10. #7c7f80
  11. #808080

Readable text 4.87:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.31:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #717171 ≈ 0.003% of males
Achromatomaly #687377 ≈ 0.001% of males
Protanopia #707481 ≈ 1.01% of males
Deuteranopia #696f80 ≈ 1.27% of males
Tritanopia #497a79 ≈ 0.0001% of males
Protanomaly #677580 ≈ 1.08% of males
Deuteranomaly #627280 ≈ 4.63% of males
Tritanomaly #4f787c ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-577680 {
  color: #577680;
}
Background
.bg-577680 {
  background-color: #577680;
  color: #ffffff;
}
Border
.border-577680 {
  border: 2px solid #577680;
}
CSS variables
:root {
  --color-primary: #577680;
  --color-primary-rgb: 87 118 128;
  --color-primary-hsl: 195 19% 42%;
}
Gradient
.gradient-577680 {
  background: linear-gradient(135deg, #577680, #576280);
}
Colored shadow
.shadow-577680 {
  box-shadow: 0 8px 24px rgb(87 118 128 / 0.35);
}

#367588 Teal Blue ΔE 5.90 #708090 Slate Gray ΔE 8.67 #708090 Slate Grey ΔE 8.67 #5d8aa8 Air Force Blue ΔE 10.58 #778899 Light Slate Gray ΔE 10.71 #778899 Light Slate Grey ΔE 10.71 #007ba7 Cerulean ΔE 11.33 #a8897f Inverted #717171 Grayscale 

Teal Blue
#577680  rgb(87, 118, 128)  hsl(195, 19%, 42%)  Teal Blue
#806157  rgb(128, 97, 87)  hsl(15, 19%, 42%)  Liver
#805776  rgb(128, 87, 118)  hsl(315, 19%, 42%)  Twilight Lavender
#768057  rgb(118, 128, 87)  hsl(75, 19%, 42%)  Fern Green