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Recognised as Colour

#D58528

  • #D58528
  • Orange
  • Dark
  • Nearest: Peru

#D58528 is a orange with RGB values 213, 133, 40 and HSL 32°, 68%, 50%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Peru.

Colour values

#D58528#D58528
HEX#D58528
RGBrgb(213, 133, 40)
RGB (0–1)0.8353, 0.5216, 0.1569
RGB percentages83.5%, 52.2%, 15.7%
HSLhsl(32.3, 68.4%, 49.6%)
HSV / HSBhsv(32.3, 81.2%, 83.5%)
CMYK0%, 37.6%, 81.2%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,993,256
CSS custom property--colour: #D58528;

Brightness & contrast

Relative luminance0.31074WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.21:1
Contrast with white2.91:1WCAG normal text: Fail
Contrast with black7.21:1WCAG normal text: AAA
Greyscale equivalent#8F8F8F
Inverted#2A7AD7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9E8C17no red cones; affects about 1% of men; ΔE 29.2 from the original
Deuteranopia#B19F2Ano green cones; the most common form, about 1% of men; ΔE 30 from the original
Tritanopia#E97273no blue cones; rare, and affects men and women equally; ΔE 43.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.91:1WCAG large text: Fail
Contrast with black, large text7.21:1WCAG large text: AAA

Named colours

Peru · ΔE 11.3Dark goldenrod · ΔE 14.8Chocolate · ΔE 15Sandy brown · ΔE 16.7Goldenrod · ΔE 19.9Dark orange · ΔE 22.2
Nearest named CSS colourPeru (#CD853F)ΔE 11.32, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2878D5
Analogous#D52F28, #CFD528
Triadic#28D585, #8528D5
Split complementary#28CFD5, #2E28D5
Tetradic#28D52F, #2878D5, #D528CF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F7E6D2
Lighter +30%#EFCEA7
Lighter +20%#E6B57D
Lighter +10%#DE9D52
Darker −10%#AA6A20
Darker −20%#7F4F18
Darker −30%#543510
Darker −40%#291A08
More saturated +25%#F58708
Less saturated −25%#B58348

Channel breakdown

R213
G133
B40
Red213 (83.5%)
Green133 (52.2%)
Blue40 (15.7%)
Hue32.25°
Saturation (HSL)68.38%
Lightness49.61%
Dominant channelRed
Hex per channelR D5 · G 85 · B 28

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Every value on this page was computed from “d58528” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.