Colour

#C7D8DB

#C7D8DB
Cyan
Light
Nearest: Light grey

#C7D8DB is a cyan with RGB values 199, 216, 219 and HSL 189°, 22%, 82%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Light grey.

Colour values

#C7D8DB#C7D8DB

HEX#C7D8DB

RGBrgb(199, 216, 219)

RGB (0–1)0.7804, 0.8471, 0.8588

RGB percentages78%, 84.7%, 85.9%

HSLhsl(189, 21.7%, 82%)

HSV / HSBhsv(189, 9.1%, 85.9%)

CMYK9.1%, 1.4%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,097,179

CSS custom property--colour: #C7D8DB;

Brightness & contrast

Relative luminance0.66368WCAG 2.x, 0 is black and 1 is white

Perceived brightness211.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.27:1

Contrast with white1.47:1WCAG normal text: Fail

Contrast with black14.27:1WCAG normal text: AAA

Greyscale equivalent#D5D5D5

Inverted#382724

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D5D6DBno red cones; affects about 1% of men; ΔE 5.8 from the original

Deuteranopia#D1D4DBno green cones; the most common form, about 1% of men; ΔE 5.4 from the original

Tritanopia#C2DAD9no blue cones; rare, and affects men and women equally; ΔE 3.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.47:1WCAG large text: Fail

Contrast with black, large text14.27:1WCAG large text: AAA

Named colours

Light grey · ΔE 6.2 Gainsboro · ΔE 6.7 Silver · ΔE 9.7 Light blue · ΔE 10 Powder blue · ΔE 10.1 Alice blue · ΔE 12.6

Nearest named CSS colourLight grey (#D3D3D3)ΔE 6.18, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#DBCAC7

Analogous#C7DBD4, #C7CEDB

Triadic#DBC7D8, #D8DBC7

Split complementary#DBC7CE, #DBD4C7

Tetradic#D4C7DB, #DBCAC7, #CEDBC7

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#E6EEEF

Darker −10%#A8C2C7

Darker −20%#89ADB3

Darker −30%#6A979F

Darker −40%#547B82

More saturated +25%#BCE0E7

Less saturated −25%#D1D1D1

Channel breakdown

R199

G216

B219

Red199 (78%)

Green216 (84.7%)

Blue219 (85.9%)

Hue189°

Saturation (HSL)21.74%

Lightness81.96%

Dominant channelBlue

Hex per channelR C7 · G D8 · B DB

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#C7D8DB

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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