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Recognised as Colour

#DD703A

  • #DD703A
  • Orange
  • Dark
  • Nearest: Chocolate

#DD703A is a orange with RGB values 221, 112, 58 and HSL 20°, 71%, 55%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#DD703A#DD703A
HEX#DD703A
RGBrgb(221, 112, 58)
RGB (0–1)0.8667, 0.4392, 0.2275
RGB percentages86.7%, 43.9%, 22.7%
HSLhsl(19.9, 70.6%, 54.7%)
HSV / HSBhsv(19.9, 73.8%, 86.7%)
CMYK0%, 49.3%, 73.8%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,512,186
CSS custom property--colour: #DD703A;

Brightness & contrast

Relative luminance0.27266WCAG 2.x, 0 is black and 1 is white
Perceived brightness149.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.45:1
Contrast with white3.25:1WCAG normal text: Fail
Contrast with black6.45:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#228FC5

Colour vision & accessibility

Protanopia#8E8034no red cones; affects about 1% of men; ΔE 44 from the original
Deuteranopia#A99838no green cones; the most common form, about 1% of men; ΔE 44.2 from the original
Tritanopia#F25964no blue cones; rare, and affects men and women equally; ΔE 30.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.25:1WCAG large text: AA
Contrast with black, large text6.45:1WCAG large text: AAA

Named colours

Nearest named CSS colourChocolate (#D2691E)ΔE 9.24, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3AA7DD
Analogous#DD3A56, #DDC13A
Triadic#3ADD70, #703ADD
Split complementary#3ADDC2, #3A56DD
Tetradic#56DD3A, #3AA7DD, #C23ADD

Tints, shades & saturation

Lighter +40%#FBEEE8
Lighter +30%#F4CFBC
Lighter +20%#ECAF91
Lighter +10%#E59065
Darker −10%#C25722
Darker −20%#97431A
Darker −30%#6B3013
Darker −40%#401D0B
More saturated +25%#FA661D
Less saturated −25%#C07A57

Channel breakdown

R221
G112
B58
Red221 (86.7%)
Green112 (43.9%)
Blue58 (22.7%)
Hue19.88°
Saturation (HSL)70.56%
Lightness54.71%
Dominant channelRed
Hex per channelR DD · G 70 · B 3A

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Every value on this page was computed from “dd703a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.