Recognised as Colour

#33210E

#33210E
Orange
Dark
Nearest: Black

#33210E is a orange with RGB values 51, 33, 14 and HSL 31°, 57%, 13%. It is a dark colour, so white text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#33210E#33210E

HEX#33210E

RGBrgb(51, 33, 14)

RGB (0–1)0.2, 0.1294, 0.0549

RGB percentages20%, 12.9%, 5.5%

HSLhsl(30.8, 56.9%, 12.7%)

HSV / HSBhsv(30.8, 72.5%, 20%)

CMYK0%, 35.3%, 72.5%, 80%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,350,798

CSS custom property--colour: #33210E;

Brightness & contrast

Relative luminance0.01823WCAG 2.x, 0 is black and 1 is white

Perceived brightness37.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.39:1

Contrast with white15.39:1WCAG normal text: AAA

Contrast with black1.36:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#CCDEF1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#27220Cno red cones; affects about 1% of men; ΔE 7.7 from the original

Deuteranopia#2B260Eno green cones; the most common form, about 1% of men; ΔE 7.9 from the original

Tritanopia#381D1Dno blue cones; rare, and affects men and women equally; ΔE 12.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.39:1WCAG large text: AAA

Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Black · ΔE 22.2 Dark slate grey · ΔE 31.2 Dim grey · ΔE 34.3 Saddle brown · ΔE 39.8 Dark olivegreen · ΔE 40.2 Sienna · ΔE 42.4

Nearest named CSS colourBlack (#000000)ΔE 22.18, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0E2033

Analogous#330F0E, #32330E

Triadic#0E3321, #210E33

Split complementary#0E3233, #0F0E33

Tetradic#0E330F, #0E2033, #330E32

Tints, shades & saturation

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

Lighter +40%#CB8842

Lighter +30%#AB6F2F

Lighter +20%#835524

Lighter +10%#5B3B19

Darker −10%#0B0703

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3B2106

Less saturated −25%#2B2116

Channel breakdown

R51

G33

B14

Red51 (20%)

Green33 (12.9%)

Blue14 (5.5%)

Hue30.81°

Saturation (HSL)56.92%

Lightness12.75%

Dominant channelRed

Hex per channelR 33 · G 21 · B 0E

Keep nerding

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

#33210E

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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