Recognised as Colour
#C99004
- #C99004
- Orange
- Dark
- Nearest: Dark goldenrod
#C99004 is a orange with RGB values 201, 144, 4 and HSL 43°, 96%, 40%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#C99004#C99004
HEX#C99004
RGBrgb(201, 144, 4)
RGB (0–1)0.7882, 0.5647, 0.0157
RGB percentages78.8%, 56.5%, 1.6%
HSLhsl(42.6, 96.1%, 40.2%)
HSV / HSBhsv(42.6, 98%, 78.8%)
CMYK0%, 28.4%, 98%, 21.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,209,604
CSS custom property--colour: #C99004;
Brightness & contrast
Relative luminance0.32373WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.47:1
Contrast with white2.81:1WCAG normal text: Fail
Contrast with black7.47:1WCAG normal text: AAA
Greyscale equivalent#929292
Inverted#366FFB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.81:1WCAG large text: Fail
Contrast with black, large text7.47:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#043DC9
Analogous#C92D04, #A0C904
Triadic#04C990, #9004C9
Split complementary#04A0C9, #2D04C9
Tetradic#04C92D, #043DC9, #C904A0
Tints, shades & saturation
Channel breakdown
R201
G144
B4
Red201 (78.8%)
Green144 (56.5%)
Blue4 (1.6%)
Hue42.64°
Saturation (HSL)96.1%
Lightness40.2%
Dominant channelRed
Hex per channelR C9 · G 90 · B 04
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Also reads as
C99004 (chemical formula)
- Formula
- 1,189,137.044 g/mol
- 99004 atoms
C99004 has a molar mass of 1,189,137.044 g/mol, made up of 99004 atoms across 1 element: 99004 × C.
Molar mass
Molar mass1,189,137.044 g/mol
Total atoms per molecule99004
Distinct elements1
Mass of one molecule1.9746085 × 10^-18 g
Molecules per gram5.064295 × 10^17
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
C100%
Carbon (C × 99004)1,189,137.044 g/mol, 100%
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