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Recognised as Colour

#FFA658

  • #FFA658
  • Orange
  • Dark
  • Nearest: Sandy brown

#FFA658 is a orange with RGB values 255, 166, 88 and HSL 28°, 100%, 67%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Sandy brown.

Colour values

#FFA658#FFA658
HEX#FFA658
RGBrgb(255, 166, 88)
RGB (0–1)1, 0.651, 0.3451
RGB percentages100%, 65.1%, 34.5%
HSLhsl(28, 100%, 67.3%)
HSV / HSBhsv(28, 65.5%, 100%)
CMYK0%, 34.9%, 65.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,754,264
CSS custom property--colour: #FFA658;

Brightness & contrast

Relative luminance0.49237WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.85:1
Contrast with white1.94:1WCAG normal text: Fail
Contrast with black10.85:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#0059A7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1AE50no red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#D6C259no green cones; the most common form, about 1% of men; ΔE 31.8 from the original
Tritanopia#FF9394no blue cones; rare, and affects men and women equally; ΔE 38.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.94:1WCAG large text: Fail
Contrast with black, large text10.85:1WCAG large text: AAA

Named colours

Sandy brown · ΔE 7Peru · ΔE 15.4Light salmon · ΔE 19.2Coral · ΔE 21.8Chocolate · ΔE 22.9Goldenrod · ΔE 24
Nearest named CSS colourSandy brown (#F4A460)ΔE 7, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#58B1FF
Analogous#FF585D, #FFFA58
Triadic#58FFA6, #A658FF
Split complementary#58FFFA, #585DFF
Tetradic#5EFF58, #58B1FF, #FA58FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFF8F1
Lighter +20%#FFDCBE
Lighter +10%#FFC18B
Darker −10%#FF8B25
Darker −20%#F17100
Darker −30%#BE5900
Darker −40%#8B4100
More saturated +25%#FFA658
Less saturated −25%#EAA76D

Channel breakdown

R255
G166
B88
Red255 (100%)
Green166 (65.1%)
Blue88 (34.5%)
Hue28.02°
Saturation (HSL)100%
Lightness67.25%
Dominant channelRed
Hex per channelR FF · G A6 · B 58

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Every value on this page was computed from “ffa658” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.