Recognised as Colour

#DE5300

#DE5300
Orange
Dark
Nearest: Chocolate

#DE5300 is a orange with RGB values 222, 83, 0 and HSL 22°, 100%, 44%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#DE5300#DE5300

HEX#DE5300

RGBrgb(222, 83, 0)

RGB (0–1)0.8706, 0.3255, 0

RGB percentages87.1%, 32.5%, 0%

HSLhsl(22.4, 100%, 43.5%)

HSV / HSBhsv(22.4, 100%, 87.1%)

CMYK0%, 62.6%, 100%, 12.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,570,240

CSS custom property--colour: #DE5300;

Brightness & contrast

Relative luminance0.21716WCAG 2.x, 0 is black and 1 is white

Perceived brightness137 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.34:1

Contrast with white3.93:1WCAG normal text: Fail

Contrast with black5.34:1WCAG normal text: AA

Greyscale equivalent#6B6B6B

Inverted#21ACFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7C6D00no red cones; affects about 1% of men; ΔE 57.7 from the original

Deuteranopia#9E8C00no green cones; the most common form, about 1% of men; ΔE 57.3 from the original

Tritanopia#F52A47no blue cones; rare, and affects men and women equally; ΔE 35.6 from the original

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

Contrast with white, large text3.93:1WCAG large text: AA

Contrast with black, large text5.34:1WCAG large text: AAA

Named colours

Chocolate · ΔE 16.4 Orange red · ΔE 17.4 Tomato · ΔE 20.3 Coral · ΔE 22.1 Dark orange · ΔE 24.6 Red · ΔE 28.7

Nearest named CSS colourChocolate (#D2691E)ΔE 16.37, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#008BDE

Analogous#DE001C, #DEC200

Triadic#00DE53, #5300DE

Split complementary#00DEC2, #001CDE

Tetradic#1CDE00, #008BDE, #C200DE

Tints, shades & saturation

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

Lighter +40%#FFCAAB

Lighter +30%#FFAA78

Lighter +20%#FF8B45

Lighter +10%#FF6B12

Darker −10%#AB4000

Darker −20%#782D00

Darker −30%#451A00

Darker −40%#120700

More saturated +25%#DE5300

Less saturated −25%#C25A1C

Channel breakdown

R222

G83

Red222 (87.1%)

Green83 (32.5%)

Blue0 (0%)

Hue22.43°

Saturation (HSL)100%

Lightness43.53%

Dominant channelRed

Hex per channelR DE · G 53 · B 00

Keep nerding

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

#DE5300

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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