Colour

#DD9104

#DD9104
Orange
Dark
Nearest: Orange

#DD9104 is a orange with RGB values 221, 145, 4 and HSL 39°, 96%, 44%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#DD9104#DD9104

HEX#DD9104

RGBrgb(221, 145, 4)

RGB (0–1)0.8667, 0.5686, 0.0157

RGB percentages86.7%, 56.9%, 1.6%

HSLhsl(39, 96.4%, 44.1%)

HSV / HSBhsv(39, 98.2%, 86.7%)

CMYK0%, 34.4%, 98.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,520,580

CSS custom property--colour: #DD9104;

Brightness & contrast

Relative luminance0.35632WCAG 2.x, 0 is black and 1 is white

Perceived brightness164.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.13:1

Contrast with white2.58:1WCAG normal text: Fail

Contrast with black8.13:1WCAG normal text: AAA

Greyscale equivalent#979797

Inverted#226EFB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#AB9600no red cones; affects about 1% of men; ΔE 25.9 from the original

Deuteranopia#BDA80Fno green cones; the most common form, about 1% of men; ΔE 26.5 from the original

Tritanopia#F27E7Bno blue cones; rare, and affects men and women equally; ΔE 54.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.58:1WCAG large text: Fail

Contrast with black, large text8.13:1WCAG large text: AAA

Named colours

Orange · ΔE 12.6 Goldenrod · ΔE 12.6 Dark goldenrod · ΔE 14.8 Dark orange · ΔE 17.7 Peru · ΔE 23.3 Chocolate · ΔE 24.2

Nearest named CSS colourOrange (#FFA500)ΔE 12.57, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#0450DD

Analogous#DD2504, #BCDD04

Triadic#04DD91, #9104DD

Split complementary#04BCDD, #2504DD

Tetradic#04DD25, #0450DD, #DD04BC

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FEE2AF

Lighter +30%#FDD07D

Lighter +20%#FCBE4B

Lighter +10%#FBAC19

Darker −10%#AB7003

Darker −20%#794F02

Darker −30%#472E01

Darker −40%#150E00

More saturated +25%#E19200

Less saturated −25%#C18920

Channel breakdown

R221

G145

Red221 (86.7%)

Green145 (56.9%)

Blue4 (1.6%)

Hue38.99°

Saturation (HSL)96.44%

Lightness44.12%

Dominant channelRed

Hex per channelR DD · G 91 · B 04

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#DD9104

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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