Recognised as Colour

#22210F

#22210F
Yellow
Dark
Nearest: Black

#22210F is a yellow with RGB values 34, 33, 15 and HSL 57°, 39%, 10%. It is a dark colour, so white text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#22210F#22210F

HEX#22210F

RGBrgb(34, 33, 15)

RGB (0–1)0.1333, 0.1294, 0.0588

RGB percentages13.3%, 12.9%, 5.9%

HSLhsl(56.8, 38.8%, 9.6%)

HSV / HSBhsv(56.8, 55.9%, 13.3%)

CMYK0%, 2.9%, 55.9%, 86.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,236,687

CSS custom property--colour: #22210F;

Brightness & contrast

Relative luminance0.01462WCAG 2.x, 0 is black and 1 is white

Perceived brightness31.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.25:1

Contrast with white16.25:1WCAG normal text: AAA

Contrast with black1.29:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#DDDEF0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#24200Eno red cones; affects about 1% of men; ΔE 1.7 from the original

Deuteranopia#242110no green cones; the most common form, about 1% of men; ΔE 1.3 from the original

Tritanopia#241F1Dno blue cones; rare, and affects men and women equally; ΔE 10.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.25:1WCAG large text: AAA

Contrast with black, large text1.29:1WCAG large text: Fail

Named colours

Black · ΔE 17.4 Dark slate grey · ΔE 26 Dim grey · ΔE 34.3 Dark olivegreen · ΔE 38.7 Gray · ΔE 43 Slate grey · ΔE 46.2

Nearest named CSS colourBlack (#000000)ΔE 17.35, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F1022

Analogous#22180F, #19220F

Triadic#0F2221, #210F22

Split complementary#0F1922, #180F22

Tetradic#0F2218, #0F1022, #220F19

Tints, shades & saturation

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

Lighter +40%#B0AA4D

Lighter +30%#8C883E

Lighter +20%#69662E

Lighter +10%#45431F

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#282609

Less saturated −25%#1C1C15

Channel breakdown

R34

G33

B15

Red34 (13.3%)

Green33 (12.9%)

Blue15 (5.9%)

Hue56.84°

Saturation (HSL)38.78%

Lightness9.61%

Dominant channelRed

Hex per channelR 22 · G 21 · B 0F

Keep nerding

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

#22210F

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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