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Recognised as Colour

#755F37

  • #755F37
  • Orange
  • Dark
  • Nearest: Dark olivegreen

#755F37 is a orange with RGB values 117, 95, 55 and HSL 39°, 36%, 34%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#755F37#755F37
HEX#755F37
RGBrgb(117, 95, 55)
RGB (0–1)0.4588, 0.3725, 0.2157
RGB percentages45.9%, 37.3%, 21.6%
HSLhsl(38.7, 36%, 33.7%)
HSV / HSBhsv(38.7, 53%, 45.9%)
CMYK0%, 18.8%, 53%, 54.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,692,087
CSS custom property--colour: #755F37;

Brightness & contrast

Relative luminance0.12242WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.09:1
Contrast with white6.09:1WCAG normal text: AA
Contrast with black3.45:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#8AA0C8

Colour vision & accessibility

Protanopia#685F34no red cones; affects about 1% of men; ΔE 6.5 from the original
Deuteranopia#6E6438no green cones; the most common form, about 1% of men; ΔE 6.1 from the original
Tritanopia#7E5855no blue cones; rare, and affects men and women equally; ΔE 21.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.09:1WCAG large text: AAA
Contrast with black, large text3.45:1WCAG large text: AA

Named colours

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 22.67, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#374D75
Analogous#754037, #6C7537
Triadic#37755F, #5F3775
Split complementary#376C75, #403775
Tetradic#377540, #374D75, #75376C

Tints, shades & saturation

Lighter +40%#D4C3A4
Lighter +30%#C4AC81
Lighter +20%#B4955E
Lighter +10%#987B47
Darker −10%#524327
Darker −20%#302716
Darker −30%#0D0A06
Darker −40%#000000
More saturated +25%#8B6522
Less saturated −25%#60594D

Channel breakdown

R117
G95
B55
Red117 (45.9%)
Green95 (37.3%)
Blue55 (21.6%)
Hue38.71°
Saturation (HSL)36.05%
Lightness33.73%
Dominant channelRed
Hex per channelR 75 · G 5F · B 37

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Every value on this page was computed from “755f37” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.