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Recognised as Colour

#E30071

  • #E30071
  • Red
  • Dark
  • Nearest: Deep pink

#E30071 is a red with RGB values 227, 0, 113 and HSL 330°, 100%, 45%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#E30071#E30071
HEX#E30071
RGBrgb(227, 0, 113)
RGB (0–1)0.8902, 0, 0.4431
RGB percentages89%, 0%, 44.3%
HSLhsl(330.1, 100%, 44.5%)
HSV / HSBhsv(330.1, 100%, 89%)
CMYK0%, 100%, 50.2%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,876,785
CSS custom property--colour: #E30071;

Brightness & contrast

Relative luminance0.17523WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.66:1
Contrast with white4.66:1WCAG normal text: AA
Contrast with black4.5:1WCAG normal text: AA
Greyscale equivalent#383838
Inverted#1CFF8E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#515B73no red cones; affects about 1% of men; ΔE 78.2 from the original
Deuteranopia#88826Cno green cones; the most common form, about 1% of men; ΔE 79.7 from the original
Tritanopia#F80042no blue cones; rare, and affects men and women equally; ΔE 33.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.66:1WCAG large text: AAA
Contrast with black, large text4.5:1WCAG large text: AAA

Named colours

Deep pink · ΔE 13.9Medium violet red · ΔE 20.5Hot pink · ΔE 25.7Crimson · ΔE 30.5Pale violetred · ΔE 34.1Indian red · ΔE 37.6
Nearest named CSS colourDeep pink (#FF1493)ΔE 13.85, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#00E372
Analogous#E300E3, #E30100
Triadic#71E300, #0071E3
Split complementary#00E301, #00E3E3
Tetradic#E2E300, #00E372, #0000E3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFB0D7
Lighter +30%#FF7DBE
Lighter +20%#FF4AA4
Lighter +10%#FF178A
Darker −10%#B00058
Darker −20%#7D003E
Darker −30%#4A0025
Darker −40%#17000B
More saturated +25%#E30071
Less saturated −25%#C71C71

Channel breakdown

R227
G0
B113
Red227 (89%)
Green0 (0%)
Blue113 (44.3%)
Hue330.13°
Saturation (HSL)100%
Lightness44.51%
Dominant channelRed
Hex per channelR E3 · G 00 · B 71

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Every value on this page was computed from “e30071” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.