Recognised as Colour

#DE5000

#DE5000
Orange
Dark
Nearest: Orange red

#DE5000 is a orange with RGB values 222, 80, 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 Orange red.

Colour values

#DE5000#DE5000

HEX#DE5000

RGBrgb(222, 80, 0)

RGB (0–1)0.8706, 0.3137, 0

RGB percentages87.1%, 31.4%, 0%

HSLhsl(21.6, 100%, 43.5%)

HSV / HSBhsv(21.6, 100%, 87.1%)

CMYK0%, 64%, 100%, 12.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,569,472

CSS custom property--colour: #DE5000;

Brightness & contrast

Relative luminance0.21267WCAG 2.x, 0 is black and 1 is white

Perceived brightness136 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.25:1

Contrast with white4:1WCAG normal text: Fail

Contrast with black5.25:1WCAG normal text: AA

Greyscale equivalent#686868

Inverted#21AFFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7A6B00no red cones; affects about 1% of men; ΔE 58.9 from the original

Deuteranopia#9D8B00no green cones; the most common form, about 1% of men; ΔE 58.5 from the original

Tritanopia#F52445no blue cones; rare, and affects men and women equally; ΔE 34.8 from the original

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

Contrast with white, large text4:1WCAG large text: AA

Contrast with black, large text5.25:1WCAG large text: AAA

Named colours

Orange red · ΔE 16.4 Chocolate · ΔE 17.5 Tomato · ΔE 20 Coral · ΔE 22.6 Dark orange · ΔE 25.8 Red · ΔE 27.4

Nearest named CSS colourOrange red (#FF4500)ΔE 16.38, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#008EDE

Analogous#DE001F, #DEBF00

Triadic#00DE50, #5000DE

Split complementary#00DEBF, #001FDE

Tetradic#1FDE00, #008EDE, #BF00DE

Tints, shades & saturation

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

Lighter +40%#FFC9AB

Lighter +30%#FFA978

Lighter +20%#FF8845

Lighter +10%#FF6712

Darker −10%#AB3E00

Darker −20%#782B00

Darker −30%#451900

Darker −40%#120600

More saturated +25%#DE5000

Less saturated −25%#C2581C

Channel breakdown

R222

G80

Red222 (87.1%)

Green80 (31.4%)

Blue0 (0%)

Hue21.62°

Saturation (HSL)100%

Lightness43.53%

Dominant channelRed

Hex per channelR DE · G 50 · B 00

Keep nerding

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

#DE5000

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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