Recognised as Colour
#B7CCF9
- #B7CCF9
- Blue
- Light
- Nearest: Light steelblue
#B7CCF9 is a blue with RGB values 183, 204, 249 and HSL 221°, 85%, 85%. It is a light colour, so black text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.
Colour values
#B7CCF9#B7CCF9
HEX#B7CCF9
RGBrgb(183, 204, 249)
RGB (0–1)0.7176, 0.8, 0.9765
RGB percentages71.8%, 80%, 97.6%
HSLhsl(220.9, 84.6%, 84.7%)
HSV / HSBhsv(220.9, 26.5%, 97.6%)
CMYK26.5%, 18.1%, 0%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,045,561
CSS custom property--colour: #B7CCF9;
Brightness & contrast
Relative luminance0.60093WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.02:1
Contrast with white1.61:1WCAG normal text: Fail
Contrast with black13.02:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#483306
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.61:1WCAG large text: Fail
Contrast with black, large text13.02:1WCAG large text: AAA
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#F9E4B7
Analogous#B7EDF9, #C3B7F9
Triadic#F9B7CC, #CCF9B7
Split complementary#F9C3B7, #EDF9B7
Tetradic#F9B7ED, #F9E4B7, #B7F9C3
Tints, shades & saturation
Channel breakdown
R183
G204
B249
Red183 (71.8%)
Green204 (80%)
Blue249 (97.6%)
Hue220.91°
Saturation (HSL)84.62%
Lightness84.71%
Dominant channelBlue
Hex per channelR B7 · G CC · B F9
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Harmonies
Similar named colours
Also reads as
B7CCF9 (chemical formula)
- Formula
- 270.674 g/mol
- 18 atoms
B7CCF9 has a molar mass of 270.674 g/mol, made up of 18 atoms across 3 elements: 7 × B, 2 × C, 9 × F.
Molar mass
Molar mass270.674 g/mol
Total atoms per molecule18
Distinct elements3
Mass of one molecule4.4946475 × 10^-22 g
Molecules per gram2.2248686 × 10^21
Name
NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show
Composition by mass
B28%
C8.9%
F63.2%
Boron (B × 7)75.67 g/mol, 27.956%
Carbon (C × 2)24.022 g/mol, 8.875%
Fluorine (F × 9)170.982 g/mol, 63.169%
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