Colour

#2B2000

#2B2000
Orange
Dark
Nearest: Black

#2B2000 is a orange with RGB values 43, 32, 0 and HSL 45°, 100%, 8%. It is a dark colour, so white text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#2B2000#2B2000

HEX#2B2000

RGBrgb(43, 32, 0)

RGB (0–1)0.1686, 0.1255, 0

RGB percentages16.9%, 12.5%, 0%

HSLhsl(44.7, 100%, 8.4%)

HSV / HSBhsv(44.7, 100%, 16.9%)

CMYK0%, 25.6%, 100%, 83.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,826,240

CSS custom property--colour: #2B2000;

Brightness & contrast

Relative luminance0.01547WCAG 2.x, 0 is black and 1 is white

Perceived brightness34 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.04:1

Contrast with white16.04:1WCAG normal text: AAA

Contrast with black1.31:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#D4DFFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#252000no red cones; affects about 1% of men; ΔE 3.8 from the original

Deuteranopia#282301no green cones; the most common form, about 1% of men; ΔE 3.8 from the original

Tritanopia#301C1Ano blue cones; rare, and affects men and women equally; ΔE 16 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.04:1WCAG large text: AAA

Contrast with black, large text1.31:1WCAG large text: Fail

Named colours

Black · ΔE 23.1 Dark slate grey · ΔE 32 Dim grey · ΔE 36.9 Dark olivegreen · ΔE 37.3 Saddle brown · ΔE 41.5 Sienna · ΔE 44.9

Nearest named CSS colourBlack (#000000)ΔE 23.09, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#000B2B

Analogous#2B0B00, #212B00

Triadic#002B20, #20002B

Split complementary#00212B, #0A002B

Tetradic#002B0A, #000B2B, #2B0020

Tints, shades & saturation

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

Lighter +40%#F7B800

Lighter +30%#C49200

Lighter +20%#916C00

Lighter +10%#5E4600

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#2B2000

Less saturated −25%#261D05

Channel breakdown

R43

G32

Red43 (16.9%)

Green32 (12.5%)

Blue0 (0%)

Hue44.65°

Saturation (HSL)100%

Lightness8.43%

Dominant channelRed

Hex per channelR 2B · G 20 · B 00

Keep nerding

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#2B2000

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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