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Recognised as Colour

#EF0062

  • #EF0062
  • Red
  • Dark
  • Nearest: Crimson

#EF0062 is a red with RGB values 239, 0, 98 and HSL 335°, 100%, 47%. 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

#EF0062#EF0062
HEX#EF0062
RGBrgb(239, 0, 98)
RGB (0–1)0.9373, 0, 0.3843
RGB percentages93.7%, 0%, 38.4%
HSLhsl(335.4, 100%, 46.9%)
HSV / HSBhsv(335.4, 100%, 93.7%)
CMYK0%, 100%, 59%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,663,202
CSS custom property--colour: #EF0062;

Brightness & contrast

Relative luminance0.19233WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.85:1
Contrast with white4.33:1WCAG normal text: Fail
Contrast with black4.85:1WCAG normal text: AA
Greyscale equivalent#3A3A3A
Inverted#10FF9D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C5E63no red cones; affects about 1% of men; ΔE 81.9 from the original
Deuteranopia#92885Cno green cones; the most common form, about 1% of men; ΔE 82.8 from the original
Tritanopia#FF0039no blue cones; rare, and affects men and women equally; ΔE 28.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.33:1WCAG large text: AA
Contrast with black, large text4.85:1WCAG large text: AAA

Named colours

Crimson · ΔE 19.5Deep pink · ΔE 23.2Medium violet red · ΔE 33.1Firebrick · ΔE 33.7Hot pink · ΔE 34Indian red · ΔE 34.8
Nearest named CSS colourCrimson (#DC143C)ΔE 19.54, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#00EF8D
Analogous#EF00DA, #EF1600
Triadic#62EF00, #0062EF
Split complementary#00EF15, #00DAEF
Tetradic#D9EF00, #00EF8D, #1500EF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFBCD7
Lighter +30%#FF89B9
Lighter +20%#FF569B
Lighter +10%#FF237D
Darker −10%#BC004D
Darker −20%#890038
Darker −30%#560023
Darker −40%#23000E
More saturated +25%#EF0062
Less saturated −25%#D11E67

Channel breakdown

R239
G0
B98
Red239 (93.7%)
Green0 (0%)
Blue98 (38.4%)
Hue335.4°
Saturation (HSL)100%
Lightness46.86%
Dominant channelRed
Hex per channelR EF · G 00 · B 62

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Every value on this page was computed from “ef0062” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.