Colour

#22250C

#22250C
Yellow
Dark
Nearest: Black

#22250C is a yellow with RGB values 34, 37, 12 and HSL 67°, 51%, 10%. It is a dark colour, so white text on it reaches 15.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#22250C#22250C

HEX#22250C

RGBrgb(34, 37, 12)

RGB (0–1)0.1333, 0.1451, 0.0471

RGB percentages13.3%, 14.5%, 4.7%

HSLhsl(67.2, 51%, 9.6%)

HSV / HSBhsv(67.2, 67.6%, 14.5%)

CMYK8.1%, 0%, 67.6%, 85.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,237,708

CSS custom property--colour: #22250C;

Brightness & contrast

Relative luminance0.0169WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.7:1

Contrast with white15.7:1WCAG normal text: AAA

Contrast with black1.34:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#DDDAF3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#28230Ano red cones; affects about 1% of men; ΔE 4.5 from the original

Deuteranopia#28230Dno green cones; the most common form, about 1% of men; ΔE 4.8 from the original

Tritanopia#24231Fno blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.7:1WCAG large text: AAA

Contrast with black, large text1.34:1WCAG large text: Fail

Named colours

Black · ΔE 21.4 Dark slate grey · ΔE 26.3 Dim grey · ΔE 34.7 Dark olivegreen · ΔE 34.8 Gray · ΔE 43 Slate grey · ΔE 46.9

Nearest named CSS colourBlack (#000000)ΔE 21.36, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F0C25

Analogous#251C0C, #16250C

Triadic#0C2225, #250C22

Split complementary#0C1525, #1C0C25

Tetradic#0C251C, #0F0C25, #250C15

Tints, shades & saturation

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

Lighter +40%#B0BF3E

Lighter +30%#8C9931

Lighter +20%#697225

Lighter +10%#454C18

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#272B06

Less saturated −25%#1D1F12

Channel breakdown

R34

G37

B12

Red34 (13.3%)

Green37 (14.5%)

Blue12 (4.7%)

Hue67.2°

Saturation (HSL)51.02%

Lightness9.61%

Dominant channelGreen

Hex per channelR 22 · G 25 · B 0C

Keep nerding

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#22250C

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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