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Colour

#FF307E

  • #FF307E
  • Red
  • Dark
  • Nearest: Deep pink

#FF307E is a red with RGB values 255, 48, 126 and HSL 337°, 100%, 59%. 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

#FF307E#FF307E
HEX#FF307E
RGBrgb(255, 48, 126)
RGB (0–1)1, 0.1882, 0.4941
RGB percentages100%, 18.8%, 49.4%
HSLhsl(337.4, 100%, 59.4%)
HSV / HSBhsv(337.4, 81.2%, 100%)
CMYK0%, 81.2%, 50.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,724,094
CSS custom property--colour: #FF307E;

Brightness & contrast

Relative luminance0.2488WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.98:1
Contrast with white3.51:1WCAG normal text: Fail
Contrast with black5.98:1WCAG normal text: AA
Greyscale equivalent#626262
Inverted#00CF81

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#696F80no red cones; affects about 1% of men; ΔE 79.5 from the original
Deuteranopia#9F9779no green cones; the most common form, about 1% of men; ΔE 81 from the original
Tritanopia#FF0054no blue cones; rare, and affects men and women equally; ΔE 21.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.51:1WCAG large text: AA
Contrast with black, large text5.98:1WCAG large text: AAA

Named colours

Deep pink · ΔE 15.3Hot pink · ΔE 25Medium violet red · ΔE 27.4Crimson · ΔE 28.2Pale violetred · ΔE 33.8Indian red · ΔE 36.4
Nearest named CSS colourDeep pink (#FF1493)ΔE 15.33, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#30FFB1
Analogous#FF30E6, #FF4930
Triadic#7EFF30, #307EFF
Split complementary#30FF49, #30E6FF
Tetradic#E6FF30, #30FFB1, #4930FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFCFD
Lighter +30%#FFC9DD
Lighter +20%#FF96BE
Lighter +10%#FF639E
Darker −10%#FC005F
Darker −20%#C9004C
Darker −30%#960039
Darker −40%#630025
More saturated +25%#FF307E
Less saturated −25%#E54A84

Channel breakdown

R255
G48
B126
Red255 (100%)
Green48 (18.8%)
Blue126 (49.4%)
Hue337.39°
Saturation (HSL)100%
Lightness59.41%
Dominant channelRed
Hex per channelR FF · G 30 · B 7E

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Every value on this page was computed from “ff307e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.