Colour

#403A26

#403A26
Yellow
Dark
Nearest: Dark slate grey

#403A26 is a yellow with RGB values 64, 58, 38 and HSL 46°, 25%, 20%. It is a dark colour, so white text on it reaches 11.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#403A26#403A26

HEX#403A26

RGBrgb(64, 58, 38)

RGB (0–1)0.251, 0.2275, 0.149

RGB percentages25.1%, 22.7%, 14.9%

HSLhsl(46.2, 25.5%, 20%)

HSV / HSBhsv(46.2, 40.6%, 25.1%)

CMYK0%, 9.4%, 40.6%, 74.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,209,190

CSS custom property--colour: #403A26;

Brightness & contrast

Relative luminance0.04256WCAG 2.x, 0 is black and 1 is white

Perceived brightness58 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.34:1

Contrast with white11.34:1WCAG normal text: AAA

Contrast with black1.85:1WCAG normal text: Fail

Greyscale equivalent#3A3A3A

Inverted#BFC5D9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3E3925no red cones; affects about 1% of men; ΔE 0.7 from the original

Deuteranopia#403B27no green cones; the most common form, about 1% of men; ΔE 0.6 from the original

Tritanopia#443735no blue cones; rare, and affects men and women equally; ΔE 11.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.34:1WCAG large text: AAA

Contrast with black, large text1.85:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.3 Dim grey · ΔE 24 Black · ΔE 27.9 Dark olivegreen · ΔE 30.5 Gray · ΔE 32 Slate grey · ΔE 37.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.31, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#262C40

Analogous#402D26, #394026

Triadic#26403A, #3A2640

Split complementary#263940, #2D2640

Tetradic#26402D, #262C40, #402639

Tints, shades & saturation

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

Lighter +40%#B3A77F

Lighter +30%#A0915F

Lighter +20%#80744C

Lighter +10%#605739

Darker −10%#201D13

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4D4119

Less saturated −25%#333333

Channel breakdown

R64

G58

B38

Red64 (25.1%)

Green58 (22.7%)

Blue38 (14.9%)

Hue46.15°

Saturation (HSL)25.49%

Lightness20%

Dominant channelRed

Hex per channelR 40 · G 3A · B 26

Keep nerding

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

#403A26

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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