Colour

#45392C

#45392C
Orange
Dark
Nearest: Dark slate grey

#45392C is a orange with RGB values 69, 57, 44 and HSL 31°, 22%, 22%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#45392C#45392C

HEX#45392C

RGBrgb(69, 57, 44)

RGB (0–1)0.2706, 0.2235, 0.1725

RGB percentages27.1%, 22.4%, 17.3%

HSLhsl(31.2, 22.1%, 22.2%)

HSV / HSBhsv(31.2, 36.2%, 27.1%)

CMYK0%, 17.4%, 36.2%, 72.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,536,620

CSS custom property--colour: #45392C;

Brightness & contrast

Relative luminance0.04373WCAG 2.x, 0 is black and 1 is white

Perceived brightness59.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.2:1

Contrast with white11.2:1WCAG normal text: AAA

Contrast with black1.87:1WCAG normal text: Fail

Greyscale equivalent#3B3B3B

Inverted#BAC6D3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3D392Bno red cones; affects about 1% of men; ΔE 4.1 from the original

Deuteranopia#403C2Cno green cones; the most common form, about 1% of men; ΔE 4.4 from the original

Tritanopia#493635no blue cones; rare, and affects men and women equally; ΔE 8.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.2:1WCAG large text: AAA

Contrast with black, large text1.87:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.2 Dim grey · ΔE 22.2 Black · ΔE 27 Gray · ΔE 30.6 Dark olivegreen · ΔE 34.6 Slate grey · ΔE 35.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.16, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C3845

Analogous#452D2C, #44452C

Triadic#2C4539, #392C45

Split complementary#2C4445, #2D2C45

Tetradic#2C452D, #2C3845, #452C44

Tints, shades & saturation

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

Lighter +40%#B49F89

Lighter +30%#A0866A

Lighter +20%#836C54

Lighter +10%#645340

Darker −10%#261F18

Darker −20%#070604

Darker −30%#000000

Darker −40%#000000

More saturated +25%#533A1E

Less saturated −25%#393939

Channel breakdown

R69

G57

B44

Red69 (27.1%)

Green57 (22.4%)

Blue44 (17.3%)

Hue31.2°

Saturation (HSL)22.12%

Lightness22.16%

Dominant channelRed

Hex per channelR 45 · G 39 · B 2C

Keep nerding

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#45392C

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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