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Colour

#DF8121

  • #DF8121
  • Orange
  • Dark
  • Nearest: Chocolate

#DF8121 is a orange with RGB values 223, 129, 33 and HSL 30°, 75%, 50%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Chocolate.

Colour values

#DF8121#DF8121
HEX#DF8121
RGBrgb(223, 129, 33)
RGB (0–1)0.8745, 0.5059, 0.1294
RGB percentages87.5%, 50.6%, 12.9%
HSLhsl(30.3, 74.8%, 50.2%)
HSV / HSBhsv(30.3, 85.2%, 87.5%)
CMYK0%, 42.2%, 85.2%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,647,585
CSS custom property--colour: #DF8121;

Brightness & contrast

Relative luminance0.31498WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.3:1
Contrast with white2.88:1WCAG normal text: Fail
Contrast with black7.3:1WCAG normal text: AAA
Greyscale equivalent#8E8E8E
Inverted#207EDE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9E8B08no red cones; affects about 1% of men; ΔE 35.2 from the original
Deuteranopia#B4A121no green cones; the most common form, about 1% of men; ΔE 36.2 from the original
Tritanopia#F46C6Fno 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 text2.88:1WCAG large text: Fail
Contrast with black, large text7.3:1WCAG large text: AAA

Named colours

Chocolate · ΔE 11.3Dark orange · ΔE 16.3Peru · ΔE 16.7Sandy brown · ΔE 20.2Dark goldenrod · ΔE 20.4Orange · ΔE 21.5
Nearest named CSS colourChocolate (#D2691E)ΔE 11.35, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#217FDF
Analogous#DF2221, #DEDF21
Triadic#21DF81, #8121DF
Split complementary#21DEDF, #2221DF
Tetradic#21DF22, #217FDF, #DF21DE

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F9E6D3
Lighter +30%#F2CDA7
Lighter +20%#ECB47A
Lighter +10%#E59A4E
Darker −10%#B3671A
Darker −20%#874E13
Darker −30%#5A340D
Darker −40%#2D1A07
More saturated +25%#FF8101
Less saturated −25%#BF8141

Channel breakdown

R223
G129
B33
Red223 (87.5%)
Green129 (50.6%)
Blue33 (12.9%)
Hue30.32°
Saturation (HSL)74.8%
Lightness50.2%
Dominant channelRed
Hex per channelR DF · G 81 · B 21

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Every value on this page was computed from “df8121” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.