Recognised as Colour
#BC4804
- #BC4804
- Orange
- Dark
- Nearest: Chocolate
#BC4804 is a orange with RGB values 188, 72, 4 and HSL 22°, 96%, 38%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Chocolate.
Colour values
#BC4804#BC4804
HEX#BC4804
RGBrgb(188, 72, 4)
RGB (0–1)0.7373, 0.2824, 0.0157
RGB percentages73.7%, 28.2%, 1.6%
HSLhsl(22.2, 95.8%, 37.6%)
HSV / HSBhsv(22.2, 97.9%, 73.7%)
CMYK0%, 61.7%, 97.9%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,339,204
CSS custom property--colour: #BC4804;
Brightness & contrast
Relative luminance0.15335WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.16:1
Contrast with white5.16:1WCAG normal text: AA
Contrast with black4.07:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#43B7FB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.16:1WCAG large text: AAA
Contrast with black, large text4.07:1WCAG large text: AA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0478BC
Analogous#BC041C, #BCA404
Triadic#04BC48, #4804BC
Split complementary#04BCA4, #041CBC
Tetradic#1CBC04, #0478BC, #A404BC
Tints, shades & saturation
Channel breakdown
R188
G72
B4
Red188 (73.7%)
Green72 (28.2%)
Blue4 (1.6%)
Hue22.17°
Saturation (HSL)95.83%
Lightness37.65%
Dominant channelRed
Hex per channelR BC · G 48 · B 04
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
BC4804 (chemical formula)
- Formula
- 57,711.654 g/mol
- 4805 atoms
BC4804 has a molar mass of 57,711.654 g/mol, made up of 4805 atoms across 2 elements: 1 × B, 4804 × C.
Molar mass
Molar mass57,711.654 g/mol
Total atoms per molecule4805
Distinct elements2
Mass of one molecule9.5832456 × 10^-20 g
Molecules per gram1.0434878 × 10^19
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
B0%
C100%
Boron (B)10.81 g/mol, 0.019%
Carbon (C × 4804)57,700.844 g/mol, 99.981%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page