Recognised as Colour

#4A3D01

#4A3D01
Yellow
Dark
Nearest: Dark olivegreen

#4A3D01 is a yellow with RGB values 74, 61, 1 and HSL 49°, 97%, 15%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4A3D01#4A3D01

HEX#4A3D01

RGBrgb(74, 61, 1)

RGB (0–1)0.2902, 0.2392, 0.0039

RGB percentages29%, 23.9%, 0.4%

HSLhsl(49.3, 97.3%, 14.7%)

HSV / HSBhsv(49.3, 98.6%, 29%)

CMYK0%, 17.6%, 98.6%, 71%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,865,281

CSS custom property--colour: #4A3D01;

Brightness & contrast

Relative luminance0.04796WCAG 2.x, 0 is black and 1 is white

Perceived brightness61.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.72:1

Contrast with white10.72:1WCAG normal text: AAA

Contrast with black1.96:1WCAG normal text: Fail

Greyscale equivalent#3B3B3B

Inverted#B5C2FE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#453C00no red cones; affects about 1% of men; ΔE 2.3 from the original

Deuteranopia#484005no green cones; the most common form, about 1% of men; ΔE 3 from the original

Tritanopia#513733no blue cones; rare, and affects men and women equally; ΔE 30.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.72:1WCAG large text: AAA

Contrast with black, large text1.96:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 24.5 Saddle brown · ΔE 30.1 Sienna · ΔE 34.9 Olive · ΔE 35.9 Dim grey · ΔE 39.3 Dark slate grey · ΔE 40.4

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 24.53, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#010E4A

Analogous#4A1801, #334A01

Triadic#014A3D, #3D014A

Split complementary#01334A, #18014A

Tetradic#014A18, #010E4A, #4A0133

Tints, shades & saturation

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

Lighter +40%#FCD41B

Lighter +30%#E1B903

Lighter +20%#AF9002

Lighter +10%#7C6602

Darker −10%#181400

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4B3E00

Less saturated −25%#41370A

Channel breakdown

R74

G61

Red74 (29%)

Green61 (23.9%)

Blue1 (0.4%)

Hue49.32°

Saturation (HSL)97.33%

Lightness14.71%

Dominant channelRed

Hex per channelR 4A · G 3D · B 01

Keep nerding

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

#4A3D01

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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