Colour

#DD7A37

#DD7A37
Orange
Dark
Nearest: Chocolate

#DD7A37 is a orange with RGB values 221, 122, 55 and HSL 24°, 71%, 54%. It is a dark colour, so black text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#DD7A37#DD7A37

HEX#DD7A37

RGBrgb(221, 122, 55)

RGB (0–1)0.8667, 0.4784, 0.2157

RGB percentages86.7%, 47.8%, 21.6%

HSLhsl(24.2, 70.9%, 54.1%)

HSV / HSBhsv(24.2, 75.1%, 86.7%)

CMYK0%, 44.8%, 75.1%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,514,743

CSS custom property--colour: #DD7A37;

Brightness & contrast

Relative luminance0.29567WCAG 2.x, 0 is black and 1 is white

Perceived brightness153.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.91:1

Contrast with white3.04:1WCAG normal text: Fail

Contrast with black6.91:1WCAG normal text: AA

Greyscale equivalent#8A8A8A

Inverted#2285C8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#96862Fno red cones; affects about 1% of men; ΔE 38.6 from the original

Deuteranopia#AE9D36no green cones; the most common form, about 1% of men; ΔE 39.4 from the original

Tritanopia#F2656Cno blue cones; rare, and affects men and women equally; ΔE 35 from the original

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

Contrast with white, large text3.04:1WCAG large text: AA

Contrast with black, large text6.91:1WCAG large text: AAA

Named colours

Chocolate · ΔE 8 Peru · ΔE 12.7 Coral · ΔE 14 Sandy brown · ΔE 17.2 Light salmon · ΔE 22 Sienna · ΔE 24.2

Nearest named CSS colourChocolate (#D2691E)ΔE 8.05, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#379ADD

Analogous#DD3747, #DDCD37

Triadic#37DD7A, #7A37DD

Split complementary#37DDCD, #3747DD

Tetradic#47DD37, #379ADD, #CD37DD

Tints, shades & saturation

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

Lighter +40%#FBEEE5

Lighter +30%#F3D1BA

Lighter +20%#ECB48E

Lighter +10%#E49763

Darker −10%#C06121

Darker −20%#954B19

Darker −30%#693512

Darker −40%#3E1F0A

More saturated +25%#FA741A

Less saturated −25%#C08054

Channel breakdown

R221

G122

B55

Red221 (86.7%)

Green122 (47.8%)

Blue55 (21.6%)

Hue24.22°

Saturation (HSL)70.94%

Lightness54.12%

Dominant channelRed

Hex per channelR DD · G 7A · B 37

Keep nerding

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

#DD7A37

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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