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#657FF7

#657ff7 ≈ Glaucous

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#657ff7 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.61% red, 49.8% green and 96.86% blue; printed in CMYK it uses 59.11% cyan, 48.58% magenta, 0% yellow and 3.14% black. Its hue angle is 229.32°, with 90.12% saturation and 68.24% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 5.93:1 (WCAG AA). The closest named color is Glaucous (#6082b6), ΔE 7.6.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2466

Complementary

  1. #657ff7
  2. #f7dd65

Split complementary

  1. #657ff7
  2. #f79465
  3. #c8f765

Analogous

  1. #65c8f7
  2. #657ff7
  3. #9465f7

Triadic

  1. #657ff7
  2. #f7657f
  3. #7ff765

Tetradic

  1. #657ff7
  2. #dd65f7
  3. #f7dd65
  4. #7ff765

Square

  1. #657ff7
  2. #f765c8
  3. #f7dd65
  4. #65f794

Monochromatic

  1. #0a29b9
  2. #1c43f3
  3. #657ff7
  4. #aebbfb
  5. #eceffe

Shades

#657ff7 mixed progressively with black.

  1. #657ff7
  2. #5b72de
  3. #5166c6
  4. #4759ad
  5. #3d4c94
  6. #33407c
  7. #283363
  8. #1e264a
  9. #141931
  10. #0a0d19
  11. #000000

Tints

#657ff7 mixed progressively with white.

  1. #657ff7
  2. #748cf8
  3. #8499f9
  4. #93a5f9
  5. #a3b2fa
  6. #b2bffb
  7. #c1ccfc
  8. #d1d9fd
  9. #e0e5fd
  10. #f0f2fe
  11. #ffffff

Tones

#657ff7 mixed progressively with gray.

  1. #657ff7
  2. #687feb
  3. #6a7fdf
  4. #6d7fd3
  5. #707fc7
  6. #7380bc
  7. #7580b0
  8. #7880a4
  9. #7b8098
  10. #7d808c
  11. #808080

Readable text 3.54:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.93:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #888888 ≈ 0.003% of males
Achromatomaly #7c85bf ≈ 0.001% of males
Protanopia #418ffb ≈ 1.01% of males
Deuteranopia #2582f4 ≈ 1.27% of males
Tritanopia #009aaf ≈ 0.0001% of males
Protanomaly #5289fa ≈ 1.08% of males
Deuteranomaly #4781f5 ≈ 4.63% of males
Tritanomaly #3990d0 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-657ff7 {
  color: #657ff7;
}
Background
.bg-657ff7 {
  background-color: #657ff7;
  color: #000000;
}
Border
.border-657ff7 {
  border: 2px solid #657ff7;
}
CSS variables
:root {
  --color-primary: #657ff7;
  --color-primary-rgb: 101 127 247;
  --color-primary-hsl: 229 90% 68%;
}
Gradient
.gradient-657ff7 {
  background: linear-gradient(135deg, #657ff7, #9465f7);
}
Colored shadow
.shadow-657ff7 {
  box-shadow: 0 8px 24px rgb(101 127 247 / 0.35);
}

#6082b6 Glaucous ΔE 7.60 #6495ed Cornflower Blue ΔE 7.67 #0070ff Brandeis Blue ΔE 7.71 #5b92e5 United Nations Blue ΔE 7.88 #4166f5 Ultramarine Blue ΔE 8.55 #4169e1 Royal Blue ΔE 8.81 #7b68ee Medium Slate Blue ΔE 8.98 #9a8008 Inverted #888888 Grayscale 

Glaucous
#657ff7  rgb(101, 127, 247)  hsl(229, 90%, 68%)  Glaucous
#f7dd65  rgb(247, 221, 101)  hsl(49, 90%, 68%)  Naples Yellow
#f7657f  rgb(247, 101, 127)  hsl(349, 90%, 68%)  Neon Fuchsia
#7ff765  rgb(127, 247, 101)  hsl(109, 90%, 68%)  Neon Green