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Colour

#FD9157

  • #FD9157
  • Orange
  • Dark
  • Nearest: Coral

#FD9157 is a orange with RGB values 253, 145, 87 and HSL 21°, 98%, 67%. It is a dark colour, so black text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Coral.

Colour values

#FD9157#FD9157
HEX#FD9157
RGBrgb(253, 145, 87)
RGB (0–1)0.9922, 0.5686, 0.3412
RGB percentages99.2%, 56.9%, 34.1%
HSLhsl(21, 97.6%, 66.7%)
HSV / HSBhsv(21, 65.6%, 99.2%)
CMYK0%, 42.7%, 65.6%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,617,815
CSS custom property--colour: #FD9157;

Brightness & contrast

Relative luminance0.41822WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.36:1
Contrast with white2.24:1WCAG normal text: Fail
Contrast with black9.36:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#026EA8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AF9F51no red cones; affects about 1% of men; ΔE 41.1 from the original
Deuteranopia#C9B656no green cones; the most common form, about 1% of men; ΔE 41.3 from the original
Tritanopia#FF7C84no blue cones; rare, and affects men and women equally; ΔE 32 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.24:1WCAG large text: Fail
Contrast with black, large text9.36:1WCAG large text: AAA

Named colours

Coral · ΔE 10Sandy brown · ΔE 13.4Light salmon · ΔE 14.6Peru · ΔE 17.1Chocolate · ΔE 17.3Salmon · ΔE 21.2
Nearest named CSS colourCoral (#FF7F50)ΔE 10.03, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#57C3FD
Analogous#FD5770, #FDE457
Triadic#57FD91, #9157FD
Split complementary#57FDE4, #5770FD
Tetradic#70FD57, #57C3FD, #E457FD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFF4EE
Lighter +20%#FED3BC
Lighter +10%#FEB289
Darker −10%#FC7025
Darker −20%#EB5403
Darker −30%#B94202
Darker −40%#863002
More saturated +25%#FF9055
Less saturated −25%#E8976C

Channel breakdown

R253
G145
B87
Red253 (99.2%)
Green145 (56.9%)
Blue87 (34.1%)
Hue20.96°
Saturation (HSL)97.65%
Lightness66.67%
Dominant channelRed
Hex per channelR FD · G 91 · B 57

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Every value on this page was computed from “fd9157” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.