Colour

#1A1506

#1A1506
Yellow
Dark
Nearest: Black

#1A1506 is a yellow with RGB values 26, 21, 6 and HSL 45°, 63%, 6%. It is a dark colour, so white text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1A1506#1A1506

HEX#1A1506

RGBrgb(26, 21, 6)

RGB (0–1)0.102, 0.0824, 0.0235

RGB percentages10.2%, 8.2%, 2.4%

HSLhsl(45, 62.5%, 6.3%)

HSV / HSBhsv(45, 76.9%, 10.2%)

CMYK0%, 19.2%, 76.9%, 89.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,709,318

CSS custom property--colour: #1A1506;

Brightness & contrast

Relative luminance0.00769WCAG 2.x, 0 is black and 1 is white

Perceived brightness21.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.2:1

Contrast with white18.2:1WCAG normal text: AAA

Contrast with black1.15:1WCAG normal text: Fail

Greyscale equivalent#151515

Inverted#E5EAF9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#181505no red cones; affects about 1% of men; ΔE 1.2 from the original

Deuteranopia#191606no green cones; the most common form, about 1% of men; ΔE 1.3 from the original

Tritanopia#1D1311no blue cones; rare, and affects men and women equally; ΔE 6.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.2:1WCAG large text: AAA

Contrast with black, large text1.15:1WCAG large text: Fail

Named colours

Black · ΔE 10.6 Dark slate grey · ΔE 29.3 Dim grey · ΔE 38.3 Dark olivegreen · ΔE 45.9 Gray · ΔE 47.3 Slate grey · ΔE 49.5

Nearest named CSS colourBlack (#000000)ΔE 10.55, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#060B1A

Analogous#1A0B06, #151A06

Triadic#061A15, #15061A

Split complementary#06151A, #0B061A

Tetradic#061A0B, #060B1A, #1A0615

Tints, shades & saturation

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

Lighter +40%#C09B2C

Lighter +30%#967923

Lighter +20%#6D5819

Lighter +10%#433610

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1E1702

Less saturated −25%#16130A

Channel breakdown

R26

G21

Red26 (10.2%)

Green21 (8.2%)

Blue6 (2.4%)

Hue45°

Saturation (HSL)62.5%

Lightness6.27%

Dominant channelRed

Hex per channelR 1A · G 15 · B 06

Keep nerding

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#1A1506

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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