Recognised as Colour

#64230D

#64230D
Orange
Dark
Nearest: Saddle brown

#64230D is a orange with RGB values 100, 35, 13 and HSL 15°, 77%, 22%. It is a dark colour, so white text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#64230D#64230D

HEX#64230D

RGBrgb(100, 35, 13)

RGB (0–1)0.3922, 0.1373, 0.051

RGB percentages39.2%, 13.7%, 5.1%

HSLhsl(15.2, 77%, 22.2%)

HSV / HSBhsv(15.2, 87%, 39.2%)

CMYK0%, 65%, 87%, 60.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,562,573

CSS custom property--colour: #64230D;

Brightness & contrast

Relative luminance0.0394WCAG 2.x, 0 is black and 1 is white

Perceived brightness61.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.74:1

Contrast with white11.74:1WCAG normal text: AAA

Contrast with black1.79:1WCAG normal text: Fail

Greyscale equivalent#2F2F2F

Inverted#9BDCF2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#362F0Ano red cones; affects about 1% of men; ΔE 30.9 from the original

Deuteranopia#453D0Ano green cones; the most common form, about 1% of men; ΔE 31.3 from the original

Tritanopia#6F121Fno blue cones; rare, and affects men and women equally; ΔE 15.9 from the original

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

Contrast with white, large text11.74:1WCAG large text: AAA

Contrast with black, large text1.79:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 18.8 Sienna · ΔE 21.5 Maroon · ΔE 22.1 Brown · ΔE 25.8 Dark red · ΔE 26.5 Firebrick · ΔE 33.1

Nearest named CSS colourSaddle brown (#8B4513)ΔE 18.75, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0D4E64

Analogous#640D23, #644E0D

Triadic#0D6423, #230D64

Split complementary#0D644F, #0D2264

Tetradic#23640D, #0D4E64, #4F0D64

Tints, shades & saturation

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

Lighter +40%#E97A54

Lighter +30%#E35727

Lighter +20%#BE4319

Lighter +10%#913313

Darker −10%#371307

Darker −20%#0A0301

Darker −30%#000000

Darker −40%#000000

More saturated +25%#711D00

Less saturated −25%#562A1B

Channel breakdown

R100

G35

B13

Red100 (39.2%)

Green35 (13.7%)

Blue13 (5.1%)

Hue15.17°

Saturation (HSL)76.99%

Lightness22.16%

Dominant channelRed

Hex per channelR 64 · G 23 · B 0D

Keep nerding

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

#64230D

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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