Nerdulator> put something in

Recognised as Colour

#FBF43D

  • #FBF43D
  • Yellow
  • Light
  • Nearest: Yellow

#FBF43D is a yellow with RGB values 251, 244, 61 and HSL 58°, 96%, 61%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#FBF43D#FBF43D
HEX#FBF43D
RGBrgb(251, 244, 61)
RGB (0–1)0.9843, 0.9569, 0.2392
RGB percentages98.4%, 95.7%, 23.9%
HSLhsl(57.8, 96%, 61.2%)
HSV / HSBhsv(57.8, 75.7%, 98.4%)
CMYK0%, 2.8%, 75.7%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,512,061
CSS custom property--colour: #FBF43D;

Brightness & contrast

Relative luminance0.85548WCAG 2.x, 0 is black and 1 is white
Perceived brightness232.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.11:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.11:1WCAG normal text: AAA
Greyscale equivalent#E8E8E8
Inverted#040BC2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEA06no red cones; affects about 1% of men; ΔE 10 from the original
Deuteranopia#FFF14Cno green cones; the most common form, about 1% of men; ΔE 6.3 from the original
Tritanopia#FFE4D2no blue cones; rare, and affects men and women equally; ΔE 73.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.11:1WCAG large text: AAA

Named colours

Yellow · ΔE 13.7Gold · ΔE 17.3Yellow green · ΔE 31.6Green yellow · ΔE 35.7Goldenrod · ΔE 36.9Khaki · ΔE 38
Nearest named CSS colourYellow (#FFFF00)ΔE 13.7, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D44FB
Analogous#FB953D, #A3FB3D
Triadic#3DFBF4, #F43DFB
Split complementary#3DA3FB, #953DFB
Tetradic#3DFB95, #3D44FB, #FB3DA3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEFCD3
Lighter +20%#FDFAA1
Lighter +10%#FCF76F
Darker −10%#FAF10B
Darker −20%#CEC604
Darker −30%#9C9603
Darker −40%#6A6602
More saturated +25%#FFF839
Less saturated −25%#E2DD56

Channel breakdown

R251
G244
B61
Red251 (98.4%)
Green244 (95.7%)
Blue61 (23.9%)
Hue57.79°
Saturation (HSL)95.96%
Lightness61.18%
Dominant channelRed
Hex per channelR FB · G F4 · B 3D

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 “fbf43d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.