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Recognised as Colour

#B7D5DA

  • #B7D5DA
  • Cyan
  • Light
  • Nearest: Light blue

#B7D5DA is a cyan with RGB values 183, 213, 218 and HSL 189°, 32%, 79%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Light blue.

Colour values

#B7D5DA#B7D5DA
HEX#B7D5DA
RGBrgb(183, 213, 218)
RGB (0–1)0.7176, 0.8353, 0.8549
RGB percentages71.8%, 83.5%, 85.5%
HSLhsl(188.6, 32.1%, 78.6%)
HSV / HSBhsv(188.6, 16.1%, 85.5%)
CMYK16.1%, 2.3%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,047,834
CSS custom property--colour: #B7D5DA;

Brightness & contrast

Relative luminance0.62718WCAG 2.x, 0 is black and 1 is white
Perceived brightness205.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.54:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.54:1WCAG normal text: AAA
Greyscale equivalent#CFCFCF
Inverted#482A25

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D0D2DAno red cones; affects about 1% of men; ΔE 9.9 from the original
Deuteranopia#C9CDDAno green cones; the most common form, about 1% of men; ΔE 10.1 from the original
Tritanopia#ADD8D6no blue cones; rare, and affects men and women equally; ΔE 5.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.55:1WCAG large text: Fail
Contrast with black, large text13.54:1WCAG large text: AAA

Named colours

Light blue · ΔE 6Powder blue · ΔE 6.3Light grey · ΔE 10.7Gainsboro · ΔE 11.5Silver · ΔE 12Pale turquoise · ΔE 12.7
Nearest named CSS colourLight blue (#ADD8E6)ΔE 6.04, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DABCB7
Analogous#B7DACE, #B7C3DA
Triadic#DAB7D5, #D5DAB7
Split complementary#DAB7C4, #DACDB7
Tetradic#CDB7DA, #DABCB7, #C4DAB7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FAFCFD
Lighter +10%#D9E9EB
Darker −10%#95C1C9
Darker −20%#74AEB7
Darker −30%#5498A4
Darker −40%#437982
More saturated +25%#A9DFE8
Less saturated −25%#C5CBCC

Channel breakdown

R183
G213
B218
Red183 (71.8%)
Green213 (83.5%)
Blue218 (85.5%)
Hue188.57°
Saturation (HSL)32.11%
Lightness78.63%
Dominant channelBlue
Hex per channelR B7 · G D5 · B DA

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Every value on this page was computed from “b7d5da” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.