Colour

#CBB747

#CBB747
Yellow
Dark
Nearest: Goldenrod

#CBB747 is a yellow with RGB values 203, 183, 71 and HSL 51°, 56%, 54%. It is a dark colour, so black text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#CBB747#CBB747

HEX#CBB747

RGBrgb(203, 183, 71)

RGB (0–1)0.7961, 0.7176, 0.2784

RGB percentages79.6%, 71.8%, 27.8%

HSLhsl(50.9, 55.9%, 53.7%)

HSV / HSBhsv(50.9, 65%, 79.6%)

CMYK0%, 9.9%, 65%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,350,727

CSS custom property--colour: #CBB747;

Brightness & contrast

Relative luminance0.47018WCAG 2.x, 0 is black and 1 is white

Perceived brightness180.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.4:1

Contrast with white2.02:1WCAG normal text: Fail

Contrast with black10.4:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#3448B8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C8B239no red cones; affects about 1% of men; ΔE 4.2 from the original

Deuteranopia#CDBA4Dno green cones; the most common form, about 1% of men; ΔE 1.8 from the original

Tritanopia#DAAAA0no blue cones; rare, and affects men and women equally; ΔE 50.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.02:1WCAG large text: Fail

Contrast with black, large text10.4:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 18.5 Dark khaki · ΔE 18.5 Khaki · ΔE 20.7 Dark goldenrod · ΔE 22.3 Olive · ΔE 23.4 Burlywood · ΔE 30.6

Nearest named CSS colourGoldenrod (#DAA520)ΔE 18.53, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#475BCB

Analogous#CB7547, #9DCB47

Triadic#47CBB7, #B747CB

Split complementary#479DCB, #7547CB

Tetradic#47CB75, #475BCB, #CB479D

Tints, shades & saturation

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

Lighter +40%#F8F5E6

Lighter +30%#EDE6BE

Lighter +20%#E1D697

Lighter +10%#D6C76F

Darker −10%#AE9B31

Darker −20%#867826

Darker −30%#5E541B

Darker −40%#37310F

More saturated +25%#E9CC29

Less saturated −25%#AEA265

Channel breakdown

R203

G183

B71

Red203 (79.6%)

Green183 (71.8%)

Blue71 (27.8%)

Hue50.91°

Saturation (HSL)55.93%

Lightness53.73%

Dominant channelRed

Hex per channelR CB · G B7 · B 47

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

CBB747 (chemical formula)

Formula
8,097.891 g/mol
749 atoms

CBB747 has a molar mass of 8,097.891 g/mol, made up of 749 atoms across 2 elements: 1 × C, 748 × B.

Open this reading on its own page →

Molar mass

Molar mass8,097.891 g/mol

Total atoms per molecule749

Distinct elements2

Mass of one molecule1.3446864 × 10^-20 g

Molecules per gram7.436678 × 10^19

Composition by mass

C0.1%

B99.9%

Carbon (C)12.011 g/mol, 0.148%

Boron (B × 748)8,085.88 g/mol, 99.852%

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