Recognised as Colour
#B4F445
- #B4F445
- Green
- Light
- Nearest: Green yellow
#B4F445 is a green with RGB values 180, 244, 69 and HSL 82°, 89%, 61%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Green yellow.
Colour values
#B4F445#B4F445
HEX#B4F445
RGBrgb(180, 244, 69)
RGB (0–1)0.7059, 0.9569, 0.2706
RGB percentages70.6%, 95.7%, 27.1%
HSLhsl(81.9, 88.8%, 61.4%)
HSV / HSBhsv(81.9, 71.7%, 95.7%)
CMYK26.2%, 0%, 71.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,859,013
CSS custom property--colour: #B4F445;
Brightness & contrast
Relative luminance0.74834WCAG 2.x, 0 is black and 1 is white
Perceived brightness212.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.97:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.97:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#4B0BBA
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.97:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#8545F4
Analogous#F4DC45, #5DF445
Triadic#45B4F4, #F445B4
Split complementary#455DF4, #DC45F4
Tetradic#45F4DC, #8545F4, #F4455D
Tints, shades & saturation
Channel breakdown
R180
G244
B69
Red180 (70.6%)
Green244 (95.7%)
Blue69 (27.1%)
Hue81.94°
Saturation (HSL)88.83%
Lightness61.37%
Dominant channelGreen
Hex per channelR B4 · G F4 · B 45
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Harmonies
Similar named colours
Also reads as
B4F445 (chemical formula)
- Formula
- 8,497.35 g/mol
- 449 atoms
B4F445 has a molar mass of 8,497.35 g/mol, made up of 449 atoms across 2 elements: 4 × B, 445 × F.
Molar mass
Molar mass8,497.35 g/mol
Total atoms per molecule449
Distinct elements2
Mass of one molecule1.4110182 × 10^-20 g
Molecules per gram7.087081 × 10^19
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
B0.5%
F99.5%
Boron (B × 4)43.24 g/mol, 0.509%
Fluorine (F × 445)8,454.11 g/mol, 99.491%
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