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Colour

#FD6C0B

  • #FD6C0B
  • Orange
  • Dark
  • Nearest: Orange red

#FD6C0B is a orange with RGB values 253, 108, 11 and HSL 24°, 98%, 52%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Orange red.

Colour values

#FD6C0B#FD6C0B
HEX#FD6C0B
RGBrgb(253, 108, 11)
RGB (0–1)0.9922, 0.4235, 0.0431
RGB percentages99.2%, 42.4%, 4.3%
HSLhsl(24, 98.4%, 51.8%)
HSV / HSBhsv(24, 95.7%, 99.2%)
CMYK0%, 57.3%, 95.7%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,608,267
CSS custom property--colour: #FD6C0B;

Brightness & contrast

Relative luminance0.31632WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.33:1
Contrast with white2.87:1WCAG normal text: Fail
Contrast with black7.33:1WCAG normal text: AAA
Greyscale equivalent#848484
Inverted#0293F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#968400no red cones; affects about 1% of men; ΔE 57.9 from the original
Deuteranopia#BAA500no green cones; the most common form, about 1% of men; ΔE 58 from the original
Tritanopia#FF475Dno blue cones; rare, and affects men and women equally; ΔE 44 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.87:1WCAG large text: Fail
Contrast with black, large text7.33:1WCAG large text: AAA

Named colours

Orange red · ΔE 17Dark orange · ΔE 17.2Chocolate · ΔE 20.8Coral · ΔE 23.5Tomato · ΔE 24.2Red · ΔE 30.2
Nearest named CSS colourOrange red (#FF4500)ΔE 17.02, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0B9CFD
Analogous#FD0B23, #FDE50B
Triadic#0BFD6C, #6C0BFD
Split complementary#0BFDE5, #0B23FD
Tetradic#23FD0B, #0B9CFD, #E50BFD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFE6D5
Lighter +30%#FEC7A3
Lighter +20%#FEA970
Lighter +10%#FD8A3E
Darker −10%#D35602
Darker −20%#A14101
Darker −30%#6E2D01
Darker −40%#3C1800
More saturated +25%#FF6C09
Less saturated −25%#DE722A

Channel breakdown

R253
G108
B11
Red253 (99.2%)
Green108 (42.4%)
Blue11 (4.3%)
Hue24.05°
Saturation (HSL)98.37%
Lightness51.76%
Dominant channelRed
Hex per channelR FD · G 6C · B 0B

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Every value on this page was computed from “fd6c0b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.