Recognised as Colour

#FBC95B

#FBC95B
Orange
Light
Nearest: Goldenrod

#FBC95B is a orange with RGB values 251, 201, 91 and HSL 41°, 95%, 67%. It is a light colour, so black text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#FBC95B#FBC95B

HEX#FBC95B

RGBrgb(251, 201, 91)

RGB (0–1)0.9843, 0.7882, 0.3569

RGB percentages98.4%, 78.8%, 35.7%

HSLhsl(41.3, 95.2%, 67.1%)

HSV / HSBhsv(41.3, 63.7%, 98.4%)

CMYK0%, 19.9%, 63.7%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,501,083

CSS custom property--colour: #FBC95B;

Brightness & contrast

Relative luminance0.63038WCAG 2.x, 0 is black and 1 is white

Perceived brightness208.6 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.61:1

Contrast with white1.54:1WCAG normal text: Fail

Contrast with black13.61:1WCAG normal text: AAA

Greyscale equivalent#CCCCCC

Inverted#0436A4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#DFC84Fno red cones; affects about 1% of men; ΔE 12.3 from the original

Deuteranopia#EBD55Fno green cones; the most common form, about 1% of men; ΔE 12.6 from the original

Tritanopia#FFB9B1no blue cones; rare, and affects men and women equally; ΔE 49.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.54:1WCAG large text: Fail

Contrast with black, large text13.61:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 15.5 Khaki · ΔE 22.6 Sandy brown · ΔE 23.5 Dark goldenrod · ΔE 24.6 Orange · ΔE 27.2 Dark khaki · ΔE 27.6

Nearest named CSS colourGoldenrod (#DAA520)ΔE 15.46, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5B8DFB

Analogous#FB795B, #DDFB5B

Triadic#5BFBC9, #C95BFB

Split complementary#5BDDFB, #795BFB

Tetradic#5BFB79, #5B8DFB, #FB5BDD

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFAF0

Lighter +20%#FDEABF

Lighter +10%#FCD98D

Darker −10%#FAB929

Darker −20%#EAA306

Darker −30%#B88005

Darker −40%#875E03

More saturated +25%#FFCA57

Less saturated −25%#E6C170

Channel breakdown

R251

G201

B91

Red251 (98.4%)

Green201 (78.8%)

Blue91 (35.7%)

Hue41.25°

Saturation (HSL)95.24%

Lightness67.06%

Dominant channelRed

Hex per channelR FB · G C9 · B 5B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FBC95B (chemical formula)

Formula
1,181.663 g/mol
98 atoms

FBC95B has a molar mass of 1,181.663 g/mol, made up of 98 atoms across 3 elements: 1 × F, 2 × B, 95 × C.

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Molar mass

Molar mass1,181.663 g/mol

Total atoms per molecule98

Distinct elements3

Mass of one molecule1.9621976 × 10^-21 g

Molecules per gram5.0963268 × 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

F1.6%

B1.8%

C96.6%

Fluorine (F)18.998 g/mol, 1.608%

Boron (B × 2)21.62 g/mol, 1.83%

Carbon (C × 95)1,141.045 g/mol, 96.563%

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Elements in this formula

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