Recognised as Colour
#C8BF30
- #C8BF30
- Yellow
- Dark
- Nearest: Goldenrod
#C8BF30 is a yellow with RGB values 200, 191, 48 and HSL 56°, 61%, 49%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#C8BF30#C8BF30
HEX#C8BF30
RGBrgb(200, 191, 48)
RGB (0–1)0.7843, 0.749, 0.1882
RGB percentages78.4%, 74.9%, 18.8%
HSLhsl(56.4, 61.3%, 48.6%)
HSV / HSBhsv(56.4, 76%, 78.4%)
CMYK0%, 4.5%, 76%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,156,144
CSS custom property--colour: #C8BF30;
Brightness & contrast
Relative luminance0.49754WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.95:1
Contrast with white1.92:1WCAG normal text: Fail
Contrast with black10.95:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#3740CF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.92:1WCAG large text: Fail
Contrast with black, large text10.95:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3039C8
Analogous#C87330, #85C830
Triadic#30C8BF, #BF30C8
Split complementary#3085C8, #7330C8
Tetradic#30C873, #3039C8, #C83085
Tints, shades & saturation
Channel breakdown
R200
G191
B48
Red200 (78.4%)
Green191 (74.9%)
Blue48 (18.8%)
Hue56.45°
Saturation (HSL)61.29%
Lightness48.63%
Dominant channelRed
Hex per channelR C8 · G BF · B 30
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Also reads as
C8BF30 (chemical formula)
- Formula
- 676.838 g/mol
- 39 atoms
C8BF30 has a molar mass of 676.838 g/mol, made up of 39 atoms across 3 elements: 8 × C, 1 × B, 30 × F.
Molar mass
Molar mass676.838 g/mol
Total atoms per molecule39
Distinct elements3
Mass of one molecule1.1239159 × 10^-21 g
Molecules per gram8.8974626 × 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
C14.2%
B1.6%
F84.2%
Carbon (C × 8)96.088 g/mol, 14.197%
Boron (B)10.81 g/mol, 1.597%
Fluorine (F × 30)569.94 g/mol, 84.206%
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