Colour

#403A12

#403A12
Yellow
Dark
Nearest: Dark olivegreen

#403A12 is a yellow with RGB values 64, 58, 18 and HSL 52°, 56%, 16%. It is a dark colour, so white text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#403A12#403A12

HEX#403A12

RGBrgb(64, 58, 18)

RGB (0–1)0.251, 0.2275, 0.0706

RGB percentages25.1%, 22.7%, 7.1%

HSLhsl(52.2, 56.1%, 16.1%)

HSV / HSBhsv(52.2, 71.9%, 25.1%)

CMYK0%, 9.4%, 71.9%, 74.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,209,170

CSS custom property--colour: #403A12;

Brightness & contrast

Relative luminance0.0416WCAG 2.x, 0 is black and 1 is white

Perceived brightness56.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.46:1

Contrast with white11.46:1WCAG normal text: AAA

Contrast with black1.83:1WCAG normal text: Fail

Greyscale equivalent#383838

Inverted#BFC5ED

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#40380Dno red cones; affects about 1% of men; ΔE 2.2 from the original

Deuteranopia#423B14no green cones; the most common form, about 1% of men; ΔE 0.9 from the original

Tritanopia#453632no blue cones; rare, and affects men and women equally; ΔE 22 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.46:1WCAG large text: AAA

Contrast with black, large text1.83:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 24.5 Dark slate grey · ΔE 30.8 Dim grey · ΔE 32.4 Black · ΔE 35 Saddle brown · ΔE 36.2 Gray · ΔE 38.8

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 24.48, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#121840

Analogous#402312, #2F4012

Triadic#12403A, #3A1240

Split complementary#122F40, #231240

Tetradic#124023, #121840, #40122F

Tints, shades & saturation

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

Lighter +40%#CEBD50

Lighter +30%#B7A634

Lighter +20%#908228

Lighter +10%#685E1D

Darker −10%#181607

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4A4208

Less saturated −25%#36321C

Channel breakdown

R64

G58

B18

Red64 (25.1%)

Green58 (22.7%)

Blue18 (7.1%)

Hue52.17°

Saturation (HSL)56.1%

Lightness16.08%

Dominant channelRed

Hex per channelR 40 · G 3A · B 12

Keep nerding

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

#403A12

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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