Nerdulator> put something in

Recognised as Colour

#FD9A00

  • #FD9A00
  • Orange
  • Dark
  • Nearest: Orange

#FD9A00 is a orange with RGB values 253, 154, 0 and HSL 37°, 100%, 50%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#FD9A00#FD9A00
HEX#FD9A00
RGBrgb(253, 154, 0)
RGB (0–1)0.9922, 0.6039, 0
RGB percentages99.2%, 60.4%, 0%
HSLhsl(36.5, 100%, 49.6%)
HSV / HSBhsv(36.5, 100%, 99.2%)
CMYK0%, 39.1%, 100%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,620,032
CSS custom property--colour: #FD9A00;

Brightness & contrast

Relative luminance0.43994WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.8:1
Contrast with white2.14:1WCAG normal text: Fail
Contrast with black9.8:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#0265FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAA300no red cones; affects about 1% of men; ΔE 35.1 from the original
Deuteranopia#D1BA07no green cones; the most common form, about 1% of men; ΔE 35.8 from the original
Tritanopia#FF8283no blue cones; rare, and affects men and women equally; ΔE 58.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.14:1WCAG large text: Fail
Contrast with black, large text9.8:1WCAG large text: AAA

Named colours

Orange · ΔE 5.9Dark orange · ΔE 8.6Goldenrod · ΔE 22Dark goldenrod · ΔE 27.1Chocolate · ΔE 27.3Sandy brown · ΔE 30.9
Nearest named CSS colourOrange (#FFA500)ΔE 5.9, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0063FD
Analogous#FD1B00, #E2FD00
Triadic#00FD9A, #9A00FD
Split complementary#00E2FD, #1B00FD
Tetradic#00FD1B, #0063FD, #FD00E2

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFEACA
Lighter +30%#FFD697
Lighter +20%#FFC264
Lighter +10%#FFAE31
Darker −10%#CA7B00
Darker −20%#975C00
Darker −30%#643D00
Darker −40%#311E00
More saturated +25%#FD9A00
Less saturated −25%#DD9320

Channel breakdown

R253
G154
B0
Red253 (99.2%)
Green154 (60.4%)
Blue0 (0%)
Hue36.52°
Saturation (HSL)100%
Lightness49.61%
Dominant channelRed
Hex per channelR FD · G 9A · 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 “fd9a00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.