Recognised as Colour

#FBB624

#FBB624
Orange
Light
Nearest: Orange

#FBB624 is a orange with RGB values 251, 182, 36 and HSL 41°, 96%, 56%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#FBB624#FBB624

HEX#FBB624

RGBrgb(251, 182, 36)

RGB (0–1)0.9843, 0.7137, 0.1412

RGB percentages98.4%, 71.4%, 14.1%

HSLhsl(40.7, 96.4%, 56.3%)

HSV / HSBhsv(40.7, 85.7%, 98.4%)

CMYK0%, 27.5%, 85.7%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,496,164

CSS custom property--colour: #FBB624;

Brightness & contrast

Relative luminance0.54093WCAG 2.x, 0 is black and 1 is white

Perceived brightness196 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.82:1

Contrast with white1.78:1WCAG normal text: Fail

Contrast with black11.82:1WCAG normal text: AAA

Greyscale equivalent#BABABA

Inverted#0449DB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1B800no red cones; affects about 1% of men; ΔE 20.1 from the original

Deuteranopia#E1C92Dno green cones; the most common form, about 1% of men; ΔE 20.9 from the original

Tritanopia#FFA29Cno blue cones; rare, and affects men and women equally; ΔE 61.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.78:1WCAG large text: Fail

Contrast with black, large text11.82:1WCAG large text: AAA

Named colours

Orange · ΔE 11.3 Goldenrod · ΔE 11.5 Gold · ΔE 21.3 Dark goldenrod · ΔE 23.5 Dark orange · ΔE 24.7 Sandy brown · ΔE 30.5

Nearest named CSS colourOrange (#FFA500)ΔE 11.27, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#2469FB

Analogous#FB4B24, #D4FB24

Triadic#24FBB6, #B624FB

Split complementary#24D4FB, #4B24FB

Tetradic#24FB4B, #2469FB, #FB24D4

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFF9EC

Lighter +30%#FEE8BA

Lighter +20%#FDD788

Lighter +10%#FCC756

Darker −10%#E89F04

Darker −20%#B67C03

Darker −30%#845A02

Darker −40%#523801

More saturated +25%#FFB720

Less saturated −25%#DFAC40

Channel breakdown

R251

G182

B36

Red251 (98.4%)

Green182 (71.4%)

Blue36 (14.1%)

Hue40.74°

Saturation (HSL)96.41%

Lightness56.27%

Dominant channelRed

Hex per channelR FB · G B6 · B 24

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FBB624 (chemical formula)

Formula
6,775.248 g/mol
626 atoms

FBB624 has a molar mass of 6,775.248 g/mol, made up of 626 atoms across 2 elements: 1 × F, 625 × B.

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Molar mass

Molar mass6,775.248 g/mol

Total atoms per molecule626

Distinct elements2

Mass of one molecule1.1250564 × 10^-20 g

Molecules per gram8.8884433 × 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

F0.3%

B99.7%

Fluorine (F)18.998 g/mol, 0.28%

Boron (B × 625)6,756.25 g/mol, 99.72%

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Elements in this formula

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