Nerdulator> put something in

Colour

#4A4000

  • #4A4000
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#4A4000 is a yellow with RGB values 74, 64, 0 and HSL 52°, 100%, 15%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4A4000#4A4000
HEX#4A4000
RGBrgb(74, 64, 0)
RGB (0–1)0.2902, 0.251, 0
RGB percentages29%, 25.1%, 0%
HSLhsl(51.9, 100%, 14.5%)
HSV / HSBhsv(51.9, 100%, 29%)
CMYK0%, 13.5%, 100%, 71%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,866,048
CSS custom property--colour: #4A4000;

Brightness & contrast

Relative luminance0.05123WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.37:1
Contrast with white10.37:1WCAG normal text: AAA
Contrast with black2.02:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#B5BFFF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#483E00no red cones; affects about 1% of men; ΔE 1.2 from the original
Deuteranopia#4A4105no green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#513A35no blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.37:1WCAG large text: AAA
Contrast with black, large text2.02:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 22.8Saddle brown · ΔE 31.4Olive · ΔE 33.8Sienna · ΔE 36.2Olivedrab · ΔE 39.9Dim grey · ΔE 40.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 22.77, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#000A4A
Analogous#4A1B00, #2F4A00
Triadic#004A40, #40004A
Split complementary#002F4A, #1B004A
Tetradic#004A1B, #000A4A, #4A002F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFE017
Lighter +30%#E3C400
Lighter +20%#B09800
Lighter +10%#7D6C00
Darker −10%#171400
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4A4000
Less saturated −25%#413909

Channel breakdown

R74
G64
B0
Red74 (29%)
Green64 (25.1%)
Blue0 (0%)
Hue51.89°
Saturation (HSL)100%
Lightness14.51%
Dominant channelRed
Hex per channelR 4A · G 40 · B 00

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “4a4000” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.