Recognised as Colour
#CE9930
- #CE9930
- Orange
- Dark
- Nearest: Dark goldenrod
#CE9930 is a orange with RGB values 206, 153, 48 and HSL 40°, 62%, 50%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#CE9930#CE9930
HEX#CE9930
RGBrgb(206, 153, 48)
RGB (0–1)0.8078, 0.6, 0.1882
RGB percentages80.8%, 60%, 18.8%
HSLhsl(39.9, 62.2%, 49.8%)
HSV / HSBhsv(39.9, 76.7%, 80.8%)
CMYK0%, 25.7%, 76.7%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,539,632
CSS custom property--colour: #CE9930;
Brightness & contrast
Relative luminance0.36118WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.22:1
Contrast with white2.55:1WCAG normal text: Fail
Contrast with black8.22:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#3166CF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.55:1WCAG large text: Fail
Contrast with black, large text8.22:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3065CE
Analogous#CE4A30, #B4CE30
Triadic#30CE99, #9930CE
Split complementary#30B4CE, #4A30CE
Tetradic#30CE4A, #3065CE, #CE30B4
Tints, shades & saturation
Channel breakdown
R206
G153
B48
Red206 (80.8%)
Green153 (60%)
Blue48 (18.8%)
Hue39.87°
Saturation (HSL)62.2%
Lightness49.8%
Dominant channelRed
Hex per channelR CE · G 99 · B 30
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Harmonies
Similar named colours
Also reads as
Ce9930 (chemical formula)
- Formula
- 1,391,391.6 g/mol
- 9930 atoms
Ce9930 has a molar mass of 1,391,391.6 g/mol, made up of 9930 atoms across 1 element: 9930 × Ce.
Molar mass
Molar mass1,391,391.6 g/mol
Total atoms per molecule9930
Distinct elements1
Mass of one molecule2.3104601 × 10^-18 g
Molecules per gram4.3281422 × 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
Ce100%
Cerium (Ce × 9930)1,391,391.6 g/mol, 100%
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