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Colour

#F4B300

  • #F4B300
  • Orange
  • Light
  • Nearest: Orange

#F4B300 is a orange with RGB values 244, 179, 0 and HSL 44°, 100%, 48%. It is a light colour, so black text on it reaches 11.3:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#F4B300#F4B300
HEX#F4B300
RGBrgb(244, 179, 0)
RGB (0–1)0.9569, 0.702, 0
RGB percentages95.7%, 70.2%, 0%
HSLhsl(44, 100%, 47.8%)
HSV / HSBhsv(44, 100%, 95.7%)
CMYK0%, 26.6%, 100%, 4.3%naive device-independent conversion; real print needs an ICC profile
24-bit integer16,036,608
CSS custom property--colour: #F4B300;

Brightness & contrast

Relative luminance0.51473WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.29:1
Contrast with white1.86:1WCAG normal text: Fail
Contrast with black11.29:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#0B4CFF

Colour vision & accessibility

Protanopia#CDB400no red cones; affects about 1% of men; ΔE 18.4 from the original
Deuteranopia#DDC517no green cones; the most common form, about 1% of men; ΔE 19.3 from the original
Tritanopia#FF9F98no blue cones; rare, and affects men and women equally; ΔE 65.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.86:1WCAG large text: Fail
Contrast with black, large text11.29:1WCAG large text: AAA

Named colours

Nearest named CSS colourOrange (#FFA500)ΔE 12.19, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0041F4
Analogous#F43900, #BBF400
Triadic#00F4B3, #B300F4
Split complementary#00BBF4, #3900F4
Tetradic#00F439, #0041F4, #F400BB

Tints, shades & saturation

Lighter +40%#FFEEC1
Lighter +30%#FFE18E
Lighter +20%#FFD35B
Lighter +10%#FFC628
Darker −10%#C18E00
Darker −20%#8E6800
Darker −30%#5B4300
Darker −40%#281D00
More saturated +25%#F4B300
Less saturated −25%#D6A51F

Channel breakdown

R244
G179
B0
Red244 (95.7%)
Green179 (70.2%)
Blue0 (0%)
Hue44.02°
Saturation (HSL)100%
Lightness47.84%
Dominant channelRed
Hex per channelR F4 · G B3 · B 00

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Every value on this page was computed from “f4b300” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.