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Recognised as Colour

#ED0061

  • #ED0061
  • Red
  • Dark
  • Nearest: Crimson

#ED0061 is a red with RGB values 237, 0, 97 and HSL 335°, 100%, 46%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#ED0061#ED0061
HEX#ED0061
RGBrgb(237, 0, 97)
RGB (0–1)0.9294, 0, 0.3804
RGB percentages92.9%, 0%, 38%
HSLhsl(335.4, 100%, 46.5%)
HSV / HSBhsv(335.4, 100%, 92.9%)
CMYK0%, 100%, 59.1%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,532,129
CSS custom property--colour: #ED0061;

Brightness & contrast

Relative luminance0.18868WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.77:1
Contrast with white4.4:1WCAG normal text: Fail
Contrast with black4.77:1WCAG normal text: AA
Greyscale equivalent#393939
Inverted#12FF9E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B5D62no red cones; affects about 1% of men; ΔE 81.4 from the original
Deuteranopia#91875Bno green cones; the most common form, about 1% of men; ΔE 82.3 from the original
Tritanopia#FF0039no blue cones; rare, and affects men and women equally; ΔE 28.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.4:1WCAG large text: AA
Contrast with black, large text4.77:1WCAG large text: AAA

Named colours

Crimson · ΔE 19.3Deep pink · ΔE 23.4Medium violet red · ΔE 32.8Firebrick · ΔE 33.2Hot pink · ΔE 33.9Indian red · ΔE 34.4
Nearest named CSS colourCrimson (#DC143C)ΔE 19.28, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#00ED8C
Analogous#ED00D8, #ED1500
Triadic#61ED00, #0061ED
Split complementary#00ED15, #00D8ED
Tetradic#D8ED00, #00ED8C, #1500ED

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFBAD6
Lighter +30%#FF87B8
Lighter +20%#FF549A
Lighter +10%#FF217C
Darker −10%#BA004C
Darker −20%#870037
Darker −30%#540022
Darker −40%#21000E
More saturated +25%#ED0061
Less saturated −25%#CF1E66

Channel breakdown

R237
G0
B97
Red237 (92.9%)
Green0 (0%)
Blue97 (38%)
Hue335.44°
Saturation (HSL)100%
Lightness46.47%
Dominant channelRed
Hex per channelR ED · G 00 · B 61

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Every value on this page was computed from “ed0061” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.