Recognised as Colour

#A7570C

#A7570C
Orange
Dark
Nearest: Saddle brown

#A7570C is a orange with RGB values 167, 87, 12 and HSL 29°, 87%, 35%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Saddle brown.

Colour values

#A7570C#A7570C

HEX#A7570C

RGBrgb(167, 87, 12)

RGB (0–1)0.6549, 0.3412, 0.0471

RGB percentages65.5%, 34.1%, 4.7%

HSLhsl(29, 86.6%, 35.1%)

HSV / HSBhsv(29, 92.8%, 65.5%)

CMYK0%, 47.9%, 92.8%, 34.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,966,796

CSS custom property--colour: #A7570C;

Brightness & contrast

Relative luminance0.15058WCAG 2.x, 0 is black and 1 is white

Perceived brightness113.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.23:1

Contrast with white5.23:1WCAG normal text: AA

Contrast with black4.01:1WCAG normal text: Fail

Greyscale equivalent#636363

Inverted#58A8F3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6F6100no red cones; affects about 1% of men; ΔE 32.7 from the original

Deuteranopia#82730Ano green cones; the most common form, about 1% of men; ΔE 33.1 from the original

Tritanopia#B8454Ano blue cones; rare, and affects men and women equally; ΔE 35 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text5.23:1WCAG large text: AAA

Contrast with black, large text4.01:1WCAG large text: AA

Named colours

Saddle brown · ΔE 13.6 Chocolate · ΔE 14.3 Sienna · ΔE 16.2 Peru · ΔE 17.9 Dark goldenrod · ΔE 25.5 Coral · ΔE 27.7

Nearest named CSS colourSaddle brown (#8B4513)ΔE 13.64, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0C5CA7

Analogous#A70C0F, #A7A40C

Triadic#0CA757, #570CA7

Split complementary#0CA7A4, #0C0FA7

Tetradic#0FA70C, #0C5CA7, #A40CA7

Tints, shades & saturation

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

Lighter +40%#F6BE89

Lighter +30%#F3A459

Lighter +20%#F08929

Lighter +10%#D7700F

Darker −10%#773E09

Darker −20%#482505

Darker −30%#180D02

Darker −40%#000000

More saturated +25%#B35700

Less saturated −25%#915822

Channel breakdown

R167

G87

B12

Red167 (65.5%)

Green87 (34.1%)

Blue12 (4.7%)

Hue29.03°

Saturation (HSL)86.59%

Lightness35.1%

Dominant channelRed

Hex per channelR A7 · G 57 · B 0C

Keep nerding

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

#A7570C

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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