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Colour

#FF317E

  • #FF317E
  • Red
  • Dark
  • Nearest: Deep pink

#FF317E is a red with RGB values 255, 49, 126 and HSL 338°, 100%, 60%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF317E#FF317E
HEX#FF317E
RGBrgb(255, 49, 126)
RGB (0–1)1, 0.1922, 0.4941
RGB percentages100%, 19.2%, 49.4%
HSLhsl(337.6, 100%, 59.6%)
HSV / HSBhsv(337.6, 80.8%, 100%)
CMYK0%, 80.8%, 50.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,724,350
CSS custom property--colour: #FF317E;

Brightness & contrast

Relative luminance0.24963WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.99:1
Contrast with white3.5:1WCAG normal text: Fail
Contrast with black5.99:1WCAG normal text: AA
Greyscale equivalent#626262
Inverted#00CE81

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#696F80no red cones; affects about 1% of men; ΔE 79.3 from the original
Deuteranopia#9F9779no green cones; the most common form, about 1% of men; ΔE 80.7 from the original
Tritanopia#FF0054no blue cones; rare, and affects men and women equally; ΔE 21.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.5:1WCAG large text: AA
Contrast with black, large text5.99:1WCAG large text: AAA

Named colours

Deep pink · ΔE 15.5Hot pink · ΔE 24.9Medium violet red · ΔE 27.5Crimson · ΔE 28.1Pale violetred · ΔE 33.6Indian red · ΔE 36.1
Nearest named CSS colourDeep pink (#FF1493)ΔE 15.53, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#31FFB2
Analogous#FF31E5, #FF4B31
Triadic#7EFF31, #317EFF
Split complementary#31FF4B, #31E5FF
Tetradic#E5FF31, #31FFB2, #4B31FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFDFE
Lighter +30%#FFCADE
Lighter +20%#FF97BE
Lighter +10%#FF649E
Darker −10%#FD005F
Darker −20%#CA004C
Darker −30%#970038
Darker −40%#640025
More saturated +25%#FF317E
Less saturated −25%#E54B84

Channel breakdown

R255
G49
B126
Red255 (100%)
Green49 (19.2%)
Blue126 (49.4%)
Hue337.57°
Saturation (HSL)100%
Lightness59.61%
Dominant channelRed
Hex per channelR FF · G 31 · B 7E

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Every value on this page was computed from “ff317e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.