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Colour

#FF1A8B

  • #FF1A8B
  • Red
  • Dark
  • Nearest: Deep pink

#FF1A8B is a red with RGB values 255, 26, 139 and HSL 330°, 100%, 55%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF1A8B#FF1A8B
HEX#FF1A8B
RGBrgb(255, 26, 139)
RGB (0–1)1, 0.102, 0.5451
RGB percentages100%, 10.2%, 54.5%
HSLhsl(330.4, 100%, 55.1%)
HSV / HSBhsv(330.4, 89.8%, 100%)
CMYK0%, 89.8%, 45.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,718,475
CSS custom property--colour: #FF1A8B;

Brightness & contrast

Relative luminance0.23863WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.77:1
Contrast with white3.64:1WCAG normal text: Fail
Contrast with black5.77:1WCAG normal text: AA
Greyscale equivalent#535353
Inverted#00E574

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5D6B8Dno red cones; affects about 1% of men; ΔE 82.8 from the original
Deuteranopia#999586no green cones; the most common form, about 1% of men; ΔE 85.1 from the original
Tritanopia#FF0055no blue cones; rare, and affects men and women equally; ΔE 29.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.64:1WCAG large text: AA
Contrast with black, large text5.77:1WCAG large text: AAA

Named colours

Deep pink · ΔE 4.9Medium violet red · ΔE 21.8Hot pink · ΔE 23.3Crimson · ΔE 37.7Pale violetred · ΔE 38Orchid · ΔE 44.1
Nearest named CSS colourDeep pink (#FF1493)ΔE 4.94, a close match
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1AFF8E
Analogous#FF1AFD, #FF1C1A
Triadic#8BFF1A, #1A8BFF
Split complementary#1AFF1C, #1AFDFF
Tetradic#FDFF1A, #1AFF8E, #1C1AFF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFE6F2
Lighter +30%#FFB3D9
Lighter +20%#FF80BF
Lighter +10%#FF4DA5
Darker −10%#E60071
Darker −20%#B30058
Darker −30%#80003F
Darker −40%#4D0026
More saturated +25%#FF1A8B
Less saturated −25%#E2378B

Channel breakdown

R255
G26
B139
Red255 (100%)
Green26 (10.2%)
Blue139 (54.5%)
Hue330.39°
Saturation (HSL)100%
Lightness55.1%
Dominant channelRed
Hex per channelR FF · G 1A · B 8B

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Every value on this page was computed from “ff1a8b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.