Colour

#453B37

#453B37
Orange
Dark
Nearest: Dark slate grey

#453B37 is a orange with RGB values 69, 59, 55 and HSL 17°, 11%, 24%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#453B37#453B37

HEX#453B37

RGBrgb(69, 59, 55)

RGB (0–1)0.2706, 0.2314, 0.2157

RGB percentages27.1%, 23.1%, 21.6%

HSLhsl(17.1, 11.3%, 24.3%)

HSV / HSBhsv(17.1, 20.3%, 27.1%)

CMYK0%, 14.5%, 20.3%, 72.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,537,143

CSS custom property--colour: #453B37;

Brightness & contrast

Relative luminance0.04669WCAG 2.x, 0 is black and 1 is white

Perceived brightness61.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.86:1

Contrast with white10.86:1WCAG normal text: AAA

Contrast with black1.93:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#BAC4C8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3D3C37no red cones; affects about 1% of men; ΔE 4.3 from the original

Deuteranopia#403E37no green cones; the most common form, about 1% of men; ΔE 4.2 from the original

Tritanopia#483A3Ano blue cones; rare, and affects men and women equally; ΔE 3.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.86:1WCAG large text: AAA

Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18 Dim grey · ΔE 19.4 Black · ΔE 26.3 Gray · ΔE 28.3 Slate grey · ΔE 31.3 Light slate grey · ΔE 34.3

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.03, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#374145

Analogous#45373A, #454237

Triadic#37453B, #3B3745

Split complementary#374542, #373A45

Tetradic#3A4537, #374145, #423745

Tints, shades & saturation

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

Lighter +40%#AEA09A

Lighter +30%#98857D

Lighter +20%#7E6C64

Lighter +10%#61534E

Darker −10%#292320

Darker −20%#0C0A0A

Darker −30%#000000

Darker −40%#000000

More saturated +25%#543428

Less saturated −25%#3E3E3E

Channel breakdown

R69

G59

B55

Red69 (27.1%)

Green59 (23.1%)

Blue55 (21.6%)

Hue17.14°

Saturation (HSL)11.29%

Lightness24.31%

Dominant channelRed

Hex per channelR 45 · G 3B · B 37

Keep nerding

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

#453B37

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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