Recognised as Colour
#CEC433
- #CEC433
- Yellow
- Light
- Nearest: Goldenrod
#CEC433 is a yellow with RGB values 206, 196, 51 and HSL 56°, 61%, 50%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#CEC433#CEC433
HEX#CEC433
RGBrgb(206, 196, 51)
RGB (0–1)0.8078, 0.7686, 0.2
RGB percentages80.8%, 76.9%, 20%
HSLhsl(56.1, 61.3%, 50.4%)
HSV / HSBhsv(56.1, 75.2%, 80.8%)
CMYK0%, 4.9%, 75.2%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,550,643
CSS custom property--colour: #CEC433;
Brightness & contrast
Relative luminance0.52841WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.57:1
Contrast with white1.82:1WCAG normal text: Fail
Contrast with black11.57:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#313BCC
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.82:1WCAG large text: Fail
Contrast with black, large text11.57:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#333DCE
Analogous#CE7633, #8BCE33
Triadic#33CEC4, #C433CE
Split complementary#338BCE, #7733CE
Tetradic#33CE77, #333DCE, #CE338B
Tints, shades & saturation
Channel breakdown
R206
G196
B51
Red206 (80.8%)
Green196 (76.9%)
Blue51 (20%)
Hue56.13°
Saturation (HSL)61.26%
Lightness50.39%
Dominant channelRed
Hex per channelR CE · G C4 · B 33
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Also reads as
CeC433 (chemical formula)
- Formula
- 5,340.883 g/mol
- 434 atoms
CeC433 has a molar mass of 5,340.883 g/mol, made up of 434 atoms across 2 elements: 1 × Ce, 433 × C.
Molar mass
Molar mass5,340.883 g/mol
Total atoms per molecule434
Distinct elements2
Mass of one molecule8.8687449 × 10^-21 g
Molecules per gram1.1275553 × 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
Ce2.6%
C97.4%
Cerium (Ce)140.12 g/mol, 2.624%
Carbon (C × 433)5,200.763 g/mol, 97.376%
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