Recognised as Colour

#CD571E

#CD571E
Orange
Dark
Nearest: Chocolate

#CD571E is a orange with RGB values 205, 87, 30 and HSL 20°, 74%, 46%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#CD571E#CD571E

HEX#CD571E

RGBrgb(205, 87, 30)

RGB (0–1)0.8039, 0.3412, 0.1176

RGB percentages80.4%, 34.1%, 11.8%

HSLhsl(19.5, 74.5%, 46.1%)

HSV / HSBhsv(19.5, 85.4%, 80.4%)

CMYK0%, 57.6%, 85.4%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,457,182

CSS custom property--colour: #CD571E;

Brightness & contrast

Relative luminance0.19889WCAG 2.x, 0 is black and 1 is white

Perceived brightness130.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.98:1

Contrast with white4.22:1WCAG normal text: Fail

Contrast with black4.98:1WCAG normal text: AA

Greyscale equivalent#6C6C6C

Inverted#32A8E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#796B13no red cones; affects about 1% of men; ΔE 49 from the original

Deuteranopia#968519no green cones; the most common form, about 1% of men; ΔE 49.1 from the original

Tritanopia#E23A4Cno blue cones; rare, and affects men and women equally; ΔE 30.9 from the original

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

Contrast with white, large text4.22:1WCAG large text: AA

Contrast with black, large text4.98:1WCAG large text: AAA

Named colours

Chocolate · ΔE 9.1 Coral · ΔE 16.5 Tomato · ΔE 18.5 Firebrick · ΔE 23 Sienna · ΔE 24 Peru · ΔE 25.3

Nearest named CSS colourChocolate (#D2691E)ΔE 9.06, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1E94CD

Analogous#CD1E3D, #CDAE1E

Triadic#1ECD57, #571ECD

Split complementary#1ECDAF, #1E3CCD

Tetradic#3CCD1E, #1E94CD, #AF1ECD

Tints, shades & saturation

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

Lighter +40%#F6D2C1

Lighter +30%#EFB295

Lighter +20%#E99268

Lighter +10%#E2723C

Darker −10%#A14417

Darker −20%#743111

Darker −30%#481E0A

Darker −40%#1B0B04

More saturated +25%#EA4D01

Less saturated −25%#B0613B

Channel breakdown

R205

G87

B30

Red205 (80.4%)

Green87 (34.1%)

Blue30 (11.8%)

Hue19.54°

Saturation (HSL)74.47%

Lightness46.08%

Dominant channelRed

Hex per channelR CD · G 57 · B 1E

Keep nerding

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

#CD571E

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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