Nerdulator> put something in

Colour

#FFF946

  • #FFF946
  • Yellow
  • Light
  • Nearest: Yellow

#FFF946 is a yellow with RGB values 255, 249, 70 and HSL 58°, 100%, 64%. It is a light colour, so black text on it reaches 18.9:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#FFF946#FFF946
HEX#FFF946
RGBrgb(255, 249, 70)
RGB (0–1)1, 0.9765, 0.2745
RGB percentages100%, 97.6%, 27.5%
HSLhsl(58.1, 100%, 63.7%)
HSV / HSBhsv(58.1, 72.5%, 100%)
CMYK0%, 2.4%, 72.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,775,494
CSS custom property--colour: #FFF946;

Brightness & contrast

Relative luminance0.89454WCAG 2.x, 0 is black and 1 is white
Perceived brightness237.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.89:1
Contrast with white1.11:1WCAG normal text: Fail
Contrast with black18.89:1WCAG normal text: AAA
Greyscale equivalent#EDEDED
Inverted#0006B9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEF21no red cones; affects about 1% of men; ΔE 8.4 from the original
Deuteranopia#FFF654no green cones; the most common form, about 1% of men; ΔE 5.9 from the original
Tritanopia#FFE9D7no blue cones; rare, and affects men and women equally; ΔE 72.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.11:1WCAG large text: Fail
Contrast with black, large text18.89:1WCAG large text: AAA

Named colours

Yellow · ΔE 14.4Gold · ΔE 18.8Yellow green · ΔE 31.7Green yellow · ΔE 35.5Khaki · ΔE 37.2Goldenrod · ΔE 37.8
Nearest named CSS colourYellow (#FFFF00)ΔE 14.35, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#464CFF
Analogous#FF9D46, #A8FF46
Triadic#46FFF9, #F946FF
Split complementary#46A8FF, #9D46FF
Tetradic#46FF9D, #464CFF, #FF46A8

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFEDF
Lighter +20%#FFFCAC
Lighter +10%#FFFB79
Darker −10%#FFF713
Darker −20%#DFD800
Darker −30%#ACA600
Darker −40%#797500
More saturated +25%#FFF946
Less saturated −25%#E8E35D

Channel breakdown

R255
G249
B70
Red255 (100%)
Green249 (97.6%)
Blue70 (27.5%)
Hue58.05°
Saturation (HSL)100%
Lightness63.73%
Dominant channelRed
Hex per channelR FF · G F9 · B 46

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 “fff946” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.