Recognised as Colour
#B4C197
- #B4C197
- Green
- Light
- Nearest: Dark seagreen
#B4C197 is a green with RGB values 180, 193, 151 and HSL 79°, 25%, 67%. It is a light colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.
Colour values
#B4C197#B4C197
HEX#B4C197
RGBrgb(180, 193, 151)
RGB (0–1)0.7059, 0.7569, 0.5922
RGB percentages70.6%, 75.7%, 59.2%
HSLhsl(78.6, 25.3%, 67.5%)
HSV / HSBhsv(78.6, 21.8%, 75.7%)
CMYK6.7%, 0%, 21.8%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,846,039
CSS custom property--colour: #B4C197;
Brightness & contrast
Relative luminance0.50078WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.02:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black11.02:1WCAG normal text: AAA
Greyscale equivalent#BBBBBB
Inverted#4B3E68
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text11.02:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A497C1
Analogous#C1B997, #9FC197
Triadic#97B4C1, #C197B4
Split complementary#979FC1, #B997C1
Tetradic#97C1B9, #A497C1, #C1979F
Tints, shades & saturation
Channel breakdown
R180
G193
B151
Red180 (70.6%)
Green193 (75.7%)
Blue151 (59.2%)
Hue78.57°
Saturation (HSL)25.3%
Lightness67.45%
Dominant channelGreen
Hex per channelR B4 · G C1 · B 97
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Harmonies
Similar named colours
Also reads as
B4C197 (chemical formula)
- Formula
- 2,409.407 g/mol
- 201 atoms
B4C197 has a molar mass of 2,409.407 g/mol, made up of 201 atoms across 2 elements: 4 × B, 197 × C.
Molar mass
Molar mass2,409.407 g/mol
Total atoms per molecule201
Distinct elements2
Mass of one molecule4.0009145 × 10^-21 g
Molecules per gram2.4994286 × 10^20
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
B1.8%
C98.2%
Boron (B × 4)43.24 g/mol, 1.795%
Carbon (C × 197)2,366.167 g/mol, 98.205%
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