Recognised as Colour

#B4653A

#B4653A
Orange
Dark
Nearest: Sienna

#B4653A is a orange with RGB values 180, 101, 58 and HSL 21°, 51%, 47%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#B4653A#B4653A

HEX#B4653A

RGBrgb(180, 101, 58)

RGB (0–1)0.7059, 0.3961, 0.2275

RGB percentages70.6%, 39.6%, 22.7%

HSLhsl(21.1, 51.3%, 46.7%)

HSV / HSBhsv(21.1, 67.8%, 70.6%)

CMYK0%, 43.9%, 67.8%, 29.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,822,394

CSS custom property--colour: #B4653A;

Brightness & contrast

Relative luminance0.19316WCAG 2.x, 0 is black and 1 is white

Perceived brightness126.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.86:1

Contrast with white4.32:1WCAG normal text: Fail

Contrast with black4.86:1WCAG normal text: AA

Greyscale equivalent#737373

Inverted#4B9AC5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7B6F36no red cones; affects about 1% of men; ΔE 32 from the original

Deuteranopia#8E8039no green cones; the most common form, about 1% of men; ΔE 32.2 from the original

Tritanopia#C5555Bno blue cones; rare, and affects men and women equally; ΔE 25.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.32:1WCAG large text: AA

Contrast with black, large text4.86:1WCAG large text: AAA

Named colours

Sienna · ΔE 7.6 Saddle brown · ΔE 14.1 Peru · ΔE 16.3 Dark salmon · ΔE 21.3 Chocolate · ΔE 21.7 Indian red · ΔE 23

Nearest named CSS colourSienna (#A0522D)ΔE 7.64, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3A89B4

Analogous#B43A4C, #B4A23A

Triadic#3AB465, #653AB4

Split complementary#3AB4A2, #3A4CB4

Tetradic#4CB43A, #3A89B4, #A23AB4

Tints, shades & saturation

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

Lighter +40%#EED8CC

Lighter +30%#E2BBA5

Lighter +20%#D69D7E

Lighter +10%#C98058

Darker −10%#8D4F2E

Darker −20%#673A21

Darker −30%#402415

Darker −40%#1A0E08

More saturated +25%#D25C1C

Less saturated −25%#966E58

Channel breakdown

R180

G101

B58

Red180 (70.6%)

Green101 (39.6%)

Blue58 (22.7%)

Hue21.15°

Saturation (HSL)51.26%

Lightness46.67%

Dominant channelRed

Hex per channelR B4 · G 65 · B 3A

Keep nerding

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

#B4653A

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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