Recognised as Colour
#C69828
- #C69828
- Orange
- Dark
- Nearest: Dark goldenrod
#C69828 is a orange with RGB values 198, 152, 40 and HSL 43°, 66%, 47%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#C69828#C69828
HEX#C69828
RGBrgb(198, 152, 40)
RGB (0–1)0.7765, 0.5961, 0.1569
RGB percentages77.6%, 59.6%, 15.7%
HSLhsl(42.5, 66.4%, 46.7%)
HSV / HSBhsv(42.5, 79.8%, 77.6%)
CMYK0%, 23.2%, 79.8%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,015,080
CSS custom property--colour: #C69828;
Brightness & contrast
Relative luminance0.34615WCAG 2.x, 0 is black and 1 is white
Perceived brightness159.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.92:1
Contrast with white2.65:1WCAG normal text: Fail
Contrast with black7.92:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#3967D7
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.65:1WCAG large text: Fail
Contrast with black, large text7.92:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2856C6
Analogous#C64928, #A5C628
Triadic#28C698, #9828C6
Split complementary#28A5C6, #4928C6
Tetradic#28C649, #2856C6, #C628A5
Tints, shades & saturation
Channel breakdown
R198
G152
B40
Red198 (77.6%)
Green152 (59.6%)
Blue40 (15.7%)
Hue42.53°
Saturation (HSL)66.39%
Lightness46.67%
Dominant channelRed
Hex per channelR C6 · G 98 · B 28
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Harmonies
Similar named colours
Also reads as
C69828 (chemical formula)
- Formula
- 838,704.108 g/mol
- 69828 atoms
C69828 has a molar mass of 838,704.108 g/mol, made up of 69828 atoms across 1 element: 69828 × C.
Molar mass
Molar mass838,704.108 g/mol
Total atoms per molecule69828
Distinct elements1
Mass of one molecule1.3927009 × 10^-18 g
Molecules per gram7.1802924 × 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 × 69828)838,704.108 g/mol, 100%
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