ColorTool
Log in
#B5F8FB

#b5f8fb ≈ Celeste

  • cyan
  • Lightness: very high
  • Saturation: moderate
  • Cool
Check contrast Explore in graph Random color

#b5f8fb is a color from the cyan family, with very high lightness and moderate saturation. In the RGB model it is made of 70.98% red, 97.25% green and 98.43% blue; printed in CMYK it uses 27.89% cyan, 1.2% magenta, 0% yellow and 1.57% black. Its hue angle is 182.57°, with 89.74% saturation and 84.71% 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 soft pastel palettes. Black text on this color reaches a contrast ratio of 17.78:1 (WCAG AAA). The closest named color is Celeste (#b2ffff), ΔE 2.34.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ccffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.8392

Complementary

  1. #b5f8fb
  2. #fbb8b5

Split complementary

  1. #b5f8fb
  2. #fbb5d5
  3. #fbdbb5

Analogous

  1. #b5fbdb
  2. #b5f8fb
  3. #b5d5fb

Triadic

  1. #b5f8fb
  2. #fbb5f8
  3. #f8fbb5

Tetradic

  1. #b5f8fb
  2. #b8b5fb
  3. #fbb8b5
  4. #f8fbb5

Square

  1. #b5f8fb
  2. #dbb5fb
  3. #fbb8b5
  4. #d5fbb5

Monochromatic

  1. #24eaf3
  2. #6cf1f7
  3. #b5f8fb
  4. #ecfdfe
  5. #ecfdfe

Shades

#b5f8fb mixed progressively with black.

  1. #b5f8fb
  2. #a3dfe2
  3. #91c6c9
  4. #7faeb0
  5. #6d9597
  6. #5b7c7e
  7. #486364
  8. #364a4b
  9. #243232
  10. #121919
  11. #000000

Tints

#b5f8fb mixed progressively with white.

  1. #b5f8fb
  2. #bcf9fb
  3. #c4f9fc
  4. #cbfafc
  5. #d3fbfd
  6. #dafcfd
  7. #e1fcfd
  8. #e9fdfe
  9. #f0fefe
  10. #f8feff
  11. #ffffff

Tones

#b5f8fb mixed progressively with gray.

  1. #b5f8fb
  2. #b0ecef
  3. #aae0e2
  4. #a5d4d6
  5. #a0c8ca
  6. #9bbcbe
  7. #95b0b1
  8. #90a4a5
  9. #8b9899
  10. #858c8c
  11. #808080

Readable text 1.18:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.78:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #ececec ≈ 0.003% of males
Achromatomaly #d8f1f2 ≈ 0.001% of males
Protanopia #eff2fb ≈ 1.01% of males
Deuteranopia #e2e8fc ≈ 1.27% of males
Tritanopia #9dfdf9 ≈ 0.0001% of males
Protanomaly #daf4fb ≈ 1.08% of males
Deuteranomaly #d1effb ≈ 4.63% of males
Tritanomaly #a7fbfa ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-b5f8fb {
  color: #b5f8fb;
}
Background
.bg-b5f8fb {
  background-color: #b5f8fb;
  color: #000000;
}
Border
.border-b5f8fb {
  border: 2px solid #b5f8fb;
}
CSS variables
:root {
  --color-primary: #b5f8fb;
  --color-primary-rgb: 181 248 251;
  --color-primary-hsl: 183 90% 85%;
}
Gradient
.gradient-b5f8fb {
  background: linear-gradient(135deg, #b5f8fb, #b5d5fb);
}
Colored shadow
.shadow-b5f8fb {
  box-shadow: 0 8px 24px rgb(181 248 251 / 0.35);
}

#b2ffff Celeste ΔE 2.34 #afeeee Pale Turquoise ΔE 2.40 #b0e0e6 Powder Blue ΔE 6.09 #7df9ff Electric Blue ΔE 6.44 #e0ffff Light Cyan ΔE 7.99 #a4dded Non-Photo Blue ΔE 8.06 #add8e6 Light Blue ΔE 9.69 #4a0704 Inverted #ececec Grayscale 

Celeste
#b5f8fb  rgb(181, 248, 251)  hsl(183, 90%, 85%)  Celeste
#fbb8b5  rgb(251, 184, 181)  hsl(3, 90%, 85%)  Melon
#fbb5f8  rgb(251, 181, 248)  hsl(303, 90%, 85%)  Plum
#f8fbb5  rgb(248, 251, 181)  hsl(63, 90%, 85%)  Pale Goldenrod