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Recognised as Colour

#D84805

  • #D84805
  • Orange
  • Dark
  • Nearest: Orange red

#D84805 is a orange with RGB values 216, 72, 5 and HSL 19°, 95%, 43%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D84805#D84805
HEX#D84805
RGBrgb(216, 72, 5)
RGB (0–1)0.8471, 0.2824, 0.0196
RGB percentages84.7%, 28.2%, 2%
HSLhsl(19.1, 95.5%, 43.3%)
HSV / HSBhsv(19.1, 97.7%, 84.7%)
CMYK0%, 66.7%, 97.7%, 15.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,174,213
CSS custom property--colour: #D84805;

Brightness & contrast

Relative luminance0.19245WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.85:1
Contrast with white4.33:1WCAG normal text: Fail
Contrast with black4.85:1WCAG normal text: AA
Greyscale equivalent#626262
Inverted#27B7FA

Colour vision & accessibility

Protanopia#736500no red cones; affects about 1% of men; ΔE 60 from the original
Deuteranopia#978500no green cones; the most common form, about 1% of men; ΔE 59.3 from the original
Tritanopia#EE133Eno blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.33:1WCAG large text: AA
Contrast with black, large text4.85:1WCAG large text: AAA

Named colours

Nearest named CSS colourOrange red (#FF4500)ΔE 17.21, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0595D8
Analogous#D8052C, #D8B105
Triadic#05D848, #4805D8
Split complementary#05D8B1, #052CD8
Tetradic#2CD805, #0595D8, #B205D8

Tints, shades & saturation

Lighter +40%#FDC6AC
Lighter +30%#FCA37A
Lighter +20%#FB8148
Lighter +10%#FA5F16
Darker −10%#A63704
Darker −20%#742703
Darker −30%#421602
Darker −40%#110600
More saturated +25%#DD4600
Less saturated −25%#BC5221

Channel breakdown

R216
G72
B5
Red216 (84.7%)
Green72 (28.2%)
Blue5 (2%)
Hue19.05°
Saturation (HSL)95.48%
Lightness43.33%
Dominant channelRed
Hex per channelR D8 · G 48 · B 05

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Every value on this page was computed from “d84805” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.