Colour

#211B0C

#211B0C
Orange
Dark
Nearest: Black

#211B0C is a orange with RGB values 33, 27, 12 and HSL 43°, 47%, 9%. It is a dark colour, so white text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#211B0C#211B0C

HEX#211B0C

RGBrgb(33, 27, 12)

RGB (0–1)0.1294, 0.1059, 0.0471

RGB percentages12.9%, 10.6%, 4.7%

HSLhsl(42.9, 46.7%, 8.8%)

HSV / HSBhsv(42.9, 63.6%, 12.9%)

CMYK0%, 18.2%, 63.6%, 87.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,169,612

CSS custom property--colour: #211B0C;

Brightness & contrast

Relative luminance0.01134WCAG 2.x, 0 is black and 1 is white

Perceived brightness27.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.12:1

Contrast with white17.12:1WCAG normal text: AAA

Contrast with black1.23:1WCAG normal text: Fail

Greyscale equivalent#1B1B1B

Inverted#DEE4F3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1E1B0Bno red cones; affects about 1% of men; ΔE 1.9 from the original

Deuteranopia#201C0Dno green cones; the most common form, about 1% of men; ΔE 1.2 from the original

Tritanopia#241917no 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 text17.12:1WCAG large text: AAA

Contrast with black, large text1.23:1WCAG large text: Fail

Named colours

Black · ΔE 14.2 Dark slate grey · ΔE 28 Dim grey · ΔE 35.8 Dark olivegreen · ΔE 42.7 Gray · ΔE 44.7 Slate grey · ΔE 47.6

Nearest named CSS colourBlack (#000000)ΔE 14.23, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0C1221

Analogous#21100C, #1C210C

Triadic#0C211B, #1B0C21

Split complementary#0C1C21, #110C21

Tetradic#0C2111, #0C1221, #210C1D

Tints, shades & saturation

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

Lighter +40%#B79542

Lighter +30%#917735

Lighter +20%#6C5827

Lighter +10%#463A1A

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#271D06

Less saturated −25%#1B1912

Channel breakdown

R33

G27

B12

Red33 (12.9%)

Green27 (10.6%)

Blue12 (4.7%)

Hue42.86°

Saturation (HSL)46.67%

Lightness8.82%

Dominant channelRed

Hex per channelR 21 · G 1B · B 0C

Keep nerding

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

#211B0C

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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