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Colour

#DB640D

  • #DB640D
  • Orange
  • Dark
  • Nearest: Chocolate

#DB640D is a orange with RGB values 219, 100, 13 and HSL 25°, 89%, 45%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#DB640D#DB640D
HEX#DB640D
RGBrgb(219, 100, 13)
RGB (0–1)0.8588, 0.3922, 0.051
RGB percentages85.9%, 39.2%, 5.1%
HSLhsl(25.3, 88.8%, 45.5%)
HSV / HSBhsv(25.3, 94.1%, 85.9%)
CMYK0%, 54.3%, 94.1%, 14.1%naive device-independent conversion; real print needs an ICC profile
24-bit integer14,377,997
CSS custom property--colour: #DB640D;

Brightness & contrast

Relative luminance0.24203WCAG 2.x, 0 is black and 1 is white
Perceived brightness142.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.84:1
Contrast with white3.6:1WCAG normal text: Fail
Contrast with black5.84:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#249BF2

Colour vision & accessibility

Protanopia#877600no red cones; affects about 1% of men; ΔE 47.9 from the original
Deuteranopia#A49103no green cones; the most common form, about 1% of men; ΔE 48.4 from the original
Tritanopia#F14756no blue cones; rare, and affects men and women equally; ΔE 39.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.6:1WCAG large text: AA
Contrast with black, large text5.84:1WCAG large text: AAA

Named colours

Nearest named CSS colourChocolate (#D2691E)ΔE 8.11, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0D84DB
Analogous#DB0D1D, #DBCB0D
Triadic#0DDB64, #640DDB
Split complementary#0DDBCB, #0D1DDB
Tetradic#1DDB0D, #0D84DB, #CB0DDB

Tints, shades & saturation

Lighter +40%#FBD5B9
Lighter +30%#F8B889
Lighter +20%#F59B59
Lighter +10%#F27E29
Darker −10%#AB4E0A
Darker −20%#7B3807
Darker −30%#4B2204
Darker −40%#1A0C02
More saturated +25%#E86200
Less saturated −25%#BE692A

Channel breakdown

R219
G100
B13
Red219 (85.9%)
Green100 (39.2%)
Blue13 (5.1%)
Hue25.34°
Saturation (HSL)88.79%
Lightness45.49%
Dominant channelRed
Hex per channelR DB · G 64 · B 0D

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Every value on this page was computed from “db640d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.