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Recognised as Colour

#ED5397

  • #ED5397
  • Red
  • Dark
  • Nearest: Hot pink

#ED5397 is a red with RGB values 237, 83, 151 and HSL 334°, 81%, 63%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Hot pink.

Colour values

#ED5397#ED5397
HEX#ED5397
RGBrgb(237, 83, 151)
RGB (0–1)0.9294, 0.3255, 0.5922
RGB percentages92.9%, 32.5%, 59.2%
HSLhsl(333.5, 81.1%, 62.7%)
HSV / HSBhsv(333.5, 65%, 92.9%)
CMYK0%, 65%, 36.3%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,553,431
CSS custom property--colour: #ED5397;

Brightness & contrast

Relative luminance0.26425WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.29:1
Contrast with white3.34:1WCAG normal text: Fail
Contrast with black6.29:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#12AC68

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6E7A99no red cones; affects about 1% of men; ΔE 63.6 from the original
Deuteranopia#989793no green cones; the most common form, about 1% of men; ΔE 65.6 from the original
Tritanopia#FF456Fno blue cones; rare, and affects men and women equally; ΔE 25.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.34:1WCAG large text: AA
Contrast with black, large text6.29:1WCAG large text: AAA

Named colours

Hot pink · ΔE 9.2Medium violet red · ΔE 18.3Deep pink · ΔE 20Pale violetred · ΔE 20Orchid · ΔE 31.5Light coral · ΔE 33.6
Nearest named CSS colourHot pink (#FF69B4)ΔE 9.21, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#53EDA9
Analogous#ED53E4, #ED5C53
Triadic#97ED53, #5397ED
Split complementary#53ED5C, #53E4ED
Tetradic#E4ED53, #53EDA9, #5C53ED

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBDEEB
Lighter +20%#F7AFCF
Lighter +10%#F281B3
Darker −10%#E8257B
Darker −20%#C51563
Darker −30%#97104C
Darker −40%#690B35
More saturated +25%#FF4195
Less saturated −25%#D56B9A

Channel breakdown

R237
G83
B151
Red237 (92.9%)
Green83 (32.5%)
Blue151 (59.2%)
Hue333.51°
Saturation (HSL)81.05%
Lightness62.75%
Dominant channelRed
Hex per channelR ED · G 53 · B 97

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Every value on this page was computed from “ed5397” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.