Recognised as Colour
#F59400
- #F59400
- Orange
- Dark
- Nearest: Orange
#F59400 is a orange with RGB values 245, 148, 0 and HSL 36°, 100%, 48%. It is a dark colour, so black text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Orange.
Colour values
#F59400#F59400
HEX#F59400
RGBrgb(245, 148, 0)
RGB (0–1)0.9608, 0.5804, 0
RGB percentages96.1%, 58%, 0%
HSLhsl(36.2, 100%, 48%)
HSV / HSBhsv(36.2, 100%, 96.1%)
CMYK0%, 39.6%, 100%, 3.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,094,208
CSS custom property--colour: #F59400;
Brightness & contrast
Relative luminance0.40592WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.12:1
Contrast with white2.3:1WCAG normal text: Fail
Contrast with black9.12:1WCAG normal text: AAA
Greyscale equivalent#9E9E9E
Inverted#0A6BFF
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.3:1WCAG large text: Fail
Contrast with black, large text9.12:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0061F5
Analogous#F51A00, #DCF500
Triadic#00F594, #9400F5
Split complementary#00DCF5, #1900F5
Tetradic#00F51A, #0061F5, #F500DC
Tints, shades & saturation
Channel breakdown
R245
G148
B0
Red245 (96.1%)
Green148 (58%)
Blue0 (0%)
Hue36.24°
Saturation (HSL)100%
Lightness48.04%
Dominant channelRed
Hex per channelR F5 · G 94 · B 00
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
F59400 (chemical formula)
- Formula
- 1,128,481.2 g/mol
- 59400 atoms
F59400 has a molar mass of 1,128,481.2 g/mol, made up of 59400 atoms across 1 element: 59400 × F.
Molar mass
Molar mass1,128,481.2 g/mol
Total atoms per molecule59400
Distinct elements1
Mass of one molecule1.8738871 × 10^-18 g
Molecules per gram5.3365007 × 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
F100%
Fluorine (F × 59400)1,128,481.2 g/mol, 100%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Elements in this formula
Nerdulate something else
Nothing in mind? Surprise me · today’s page